BUS 233 Introductory Business Statistics
235 videos • 21,053 views • by The Stats Files - Dawn Wright Ph.D.
Collection of video chunks (relatively short) that should be helpful to my BUS 233 students.
1
What to expect in BUS 233 Business Statistics
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BUS 233 Technology Expectations
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1: BUS 233 Business Statistics Introduction
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How to buy PHStat - a Statistical Add in for Excel For PC & Mac
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Using StatCrunch to find the frequency distribution and histogram
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2.1.37 Using Excel to find the Frequency Distribution and Relative Frequency Histogram
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2.1.37 Frequency Distribution and Relative Frequency Histogram using StatCrunch
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2.3.20 Find the Mean, Median, Mode Descriptive Statistics Excel Data Analysis ToolPak
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How to find Mean, Median, Mode and Descriptive Statistics using StatCrunch
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2.3.29 Empirical Rule: Finding z-scores, Probabilities, and Percentiles with StatCrunch
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Use Frequency Function in Excel to create a frequency distribution and Histogram
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2.5.19 Find 5 Number Summary and Box Plot using StatCrunch
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2.5.43 Find Z-Scores, Probabilities, & Empirical Rule Percentiles using StatCrunch
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Normal Distribution problem using StatCrunch
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3.2.8 Solve Conditional Probabilities using StatCrunch Contingency Table
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Chapter 3: How to solve a Conditional Probability Problem for independent events with Excel
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4.2.21 How to solve a Binomial Distribution Problem using StatCrunch - a proportion problem
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4.3.44 StatCrunch for Binomial Distribution Problems
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4.2.21 Binomial Distribution using Excel with the PHStat Add-in
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4.2.21 Binomial Experiment Solved step by step using Excel Functions
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4.2.25 How to Solve a Binomial Distribution Probabilities Problem using StatCrunch
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4.2.12 StatCrunch Custom Calculator for Discrete Distribution Probabilites
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4.2.25 Binomial probability problem solved using StatCrunch
Dawn Wright
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4.2.7 Create a binomial distribution using StatCrunch
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4.3.19 How to Solve a Poisson Distribution Problem using StatCrunch
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How to find area give z-score using the StatCrunch Normal Curve calculator
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Z-value Probability Problem for Sample Mean using StatCrunch - a common mistake
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5.1.24 Quickly Find the Area between z-values Standard Normal Curve using StatCrunch
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5.1.37 How to Create a Histogram using StatCrunch
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5.1.24 Find the area under the normal curve /probability between two values of z using StatCrunch
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5.3.1 Z-scores and area under normal curve using StatCrunch calculator
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5.3 Use StatCrunch to find z-scores given area under normal curve or probability
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How to find Z scores given an area or probability between two data points using StatCrunch
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5.5.33 Normal Approximation to the Binomial Distribution & Continuity Correction using StatCrunch
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5.5.15 Using Excel & StatCrunch- Normal Approximation to Binomial Distribution-Continuity Correction
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5.2.7 quick solutions to z-score and probability problems using StatCrunch
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Solving Normal Distribution Problems using Excel
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Confidence Interval for Mean using t-distribution in StatCrunch
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How to find the minimum sample size for a confidence interval for a mean using StatCrunch
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5.2 Z scores/values for probability/area between using StatCrunch Normal Probability Calculator
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Find Sample Size for Confidence Interval using Statcrunch
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6.3.25 How to find a Confidence Interval for a Proportion using StatCrunch in 2 minutes.
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Confidence Interval for Mean using StatCrunch with raw data
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Confidence Interval for Mean using the Z-distribution and StatCrunch
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6.1.35 Confidence Interval for Population Mean and the Sample Size using StatCrunch
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6.1.29 Minimum sample size for a Confidence Interval for a Population Mean with StatCrunch
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6. Comparing Excel, PHStat, and StatCrunch Solutions to a Confidence Interval for a Mean
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8.3.24 How to find a Confidence Interval for Paired (Dependent) Sample Mean Difference StatCrunch
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6.1.13 Find margin of error given sigma, confidence level, and sample size with StatCrunch
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Testing for Statistical Significance in Excel
Dr. Gerard Verschuuren
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7.2.31 Find Z-stat and p-value Hypothesis test for Mean, Sigma Known StatCrunch.
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Finding Critical Values Using StatCrunch
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Review of z-test problems in Chapter 7
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How to determine the tail of a hypothesis test
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What is Statistically Significant?
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How to Find Critical Values of z and t Using StatCrunch
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8.2. How to find z critical and rejection region for two-sample test using StatCrunch
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7.4.13 Hypothesis Test for a Single Sample Proportion using StatCrunch
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5.3.1 Using StatCrunch to find Z-scores when given an area or probability
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6.2.1 Find Critical Value of t for a confidence interval with StatCrunch
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8.1.25 Solve a Two-sample z-Test Population Means- StatCrunch
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Single-sample Hypothesis Test for a Mean using the Normal Distribution and StatCrunch
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7.3.29 Single Sample Population Mean Sigma Not Known using a T-test in StatCrunch
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7.3.21 Single-sample t-test for Population Mean Sigma Not Known StatCrunch
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7.2.36 Using Excel and PHStat for Single Sample Mean z-test Hypothesis Test Sigma Known
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Part 1 Review of Common Mistakes in Chapter 7.1 & 7.2 on Hypothesis Tests
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Part 2 Review of Common Mistakes in Chapter 7.1 & 7.1 on Hypothesis Tests
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8.1.11 two sample z Excel PHStat and StatCrunch to Solve a Difference of Two Means Hypothesis Test
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8.1.13 Difference of Two Means Z-test using Excel
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8.1.13 Difference of Two Means Z-test with StatCrunch
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Problem 8.1.13 Large sample difference of two means hypothesis test using Excel
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StatCrunch: Computing Confidence Intervals for the Difference between Two Means with Summary Data
StatCrunch Help
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8.2.11 T-Test for Difference in Two Means with Unequal Variances using StatCrunch
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8.2.11 T-test for Difference in 2 Means, unequal variances Excel PHStat
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8.2.19 Two-Sample T-test for Difference between Means Excel and PHStat (Equal variances)
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8.3.10 Paired (dependent) sample mean differenceT-test problem using StatCrunch
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8.3.10 Paired Sample Hypothesis Test with Raw Data using PhStat and Excel
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8.3 How to use StatCrunch for Paired Sample t-test w/ raw data.
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Solve a Paired-Sample Hypothesis Test using StatCrunch
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8.3.12 Paired (Dependent) Samples t Hypothesis Test with Raw Data using StatCrunch
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8.3.12 Finding Sd Paired Sample Hypothesis Test with Raw Data & StatCrunch
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8.3.17 Paired Sample t-test using Excel/ PHStat & Data Analysis
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8.3.17 Paired Sample Hypothesis Small t-test and critical values using StatCrunch
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8.3.24 Find the Confidence Interval for Paired Sample Mean Difference using StatCrunch
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8.4.14 Two-Sample z Hypothesis Test Difference Between Proportions Critical Value - StatCrunch
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8.4.21 Confidence Interval for the Difference between Two Proportions using StatCrunch
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8.4.14 Two-sample hypothesis tests for proportions using StatCrunch and Excel
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Solving for correlation r , t test statistic, and critical values using StatCrunch
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9.2.22 Micro-lesson on Simple Regression with Excel Chart Trendline - Chapter 9
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9.2.22 Simple Regression and Scatter Plot with StatCrunch - Chapter 9
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9.2.19 Simple Linear Regression and prediction using Excel & PHStat
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9.2.17 Simple Linear Regression, scatter plot, and Prediction of y with StatCrunch r-square
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Chapter 10 Chi-Square Goodness of Fit using StatCrunch
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10.1.8 Chi-square Goodness of Fit test using StatCrunch
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Problem 10.1.16 Chi-Square Goodness of Fit to a Uniform Distribution - StatCrunch
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Chi-Square Goodness of Fit using StatCrunch-Hd
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10.1.17 Solving a Chi-Square Test Goodness of Fit Test using StatCrunch
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10.1.15 Chi-square Goodness Test of Fit uniform distribution using basic Excel functions
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10.2.16 Chi-square test for Independence using Excel and PHStat to create the contingency table.
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10. Contingency Table with StatCrunch - Chi-square and conditional probability
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10.2.17 Chi-square Test for Independence using StatCrunch - summary data
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10.2.17 Chi-square Test for Independence Solved Using Excel with PHStat
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10.2.20 Solving a Chi-Square Test for Independence (Contingency Table) using StatCrunch
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6.2.1 StatCrunch Quickies: Find Z-critical & Confidence Level for Confidence Intervals
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Chi-Square Test for Independence using StatCrunch-Dawn Wright Ph.D.
Dawn Wright
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10.2.30 Contingency Table for Conditional & Relative Frequencies-StatCrunch
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Quick Solution to Contingency Table Problem using StatCrunch
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Binomial Probability Distribution Excel Part 1
Cody Tabbert
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StatCrunch - Chi Square Contingency Table Example
DrCraigMcBridePhD
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1. How to Copy & Paste Data into StatCrunch
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remove from playlists -missing statcrunch
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Using Excel and PHStat for Single Sample Proportion Problem
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Null and Alternate Hypothesis - Statistical Hypothesis Testing - Statistics Course
Math and Science
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10.2.7 Contingency Table Marginal Frequencies in One Minute using StatCrunch
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10.2.17 Chi-square test for Goodness of Fit using StatCrunch
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8.1.13 Two Sample Hypothesis Test for Population Means - Excel
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Tableau-Wealth distribution
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PHStat Workaround
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5.3.28M How to solve a Normal Probability problem with Excel and PHStat
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What is p-value? How we decide on our confidence level.
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Finding F-distribution Critical Values using StatCrunch
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Using StatCrunch for MyStatLab Homework
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2.1.39 Build a Frequency and Cumulative Frequency Distribution with Ogive using StatCrunch
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Secret to Installing PHStat Add-in in Excel Updated 2021
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MyStatLab Registration
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How to Build a Histogram Using Basic Excel Functions.
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Getting to Know MyStatLab
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1 StatCrunch Quick Start
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Study Plan Overview
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2.3.41 Calculate a Weighted Mean using StatCrunch Example
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Permutations and Combinations using StatCrunch Data Compute Expression path
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4.1.21 Discrete Probability Distribution Problems using StatCrunch
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4.1.33 Mean and Standard Deviation of a Discrete Probability Distribution using StatCrunch
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4.2 Binomal Distribution Histogram using StatCrunch
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4.3 Geometric Distribution Probabilities Calculator using StatCrunch
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6.3.17 Minimum Sample Size Confidence Interval for a Proportion-StatCrunch
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Simple linear regression equation, scatter plot graph, and forecast values of y - Statcrunch
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Adding confidence intervals to a scatter plot in Excel 2016
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10.2.30 Contingency Table Row & Column Conditional Relative Frequencies - StatCrunch
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5.1.37 Create Histogram Using StatCrunch for MyStatLab
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Confidence Interval for Mean Sigma Known - StatCrunch
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Review of Chapter 5.4 and 5.5: Part 1 StatCrunch normal probability of sampling distribtion
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Cumulative Frequency Chart using Excel Data Analysis Histogram Tool
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7.2.41 StatCrunch Single sample z-test for Population Mean - raw data
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Chapter 8 feedback
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Hot to Find Outliers Using Excel
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Using Excel to Find Normal and Empirical Probabilities
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Finding d bar and s sub d using Excel
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Find Mean difference dbar standard deviation sd of the differences paired samples t-test StatCrunch
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9.2.35 Regression with StatCrunch: outliers and influential points
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9.2.31 Regression with StatCrunch: Swapping Predictors
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9.2.22 Correlation coefficient r and scatter plot with StatCrunch
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9.1.31 Correlation r and correlation t test statistic and critical values with StatCrunch
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9.1.35 Switching x and y variables impact on correlation coefficient r with StatCrunch
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8.3.17 Paired (dependent) samples t-test StatCrunch
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8.3.17 Paired samples t-test: Excel simple calculator
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8.1.27 Two-sample z-test for means - Sigma Known - Excel
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2.1.6M Relative Frequencies Bar Chart and Pareto Chart using StatCrunch
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Finding Frequencies and Relative Frequencies using Excel
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2.2.29 Create Scatter Plot and Trend line using StatCrunch
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2.4.57M Descriptive Statistics Range Variance Standard Deviation Using StatCrunch
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10.2.16 One way table Chi square Goodness of Fit test StatCrunch V2
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9.2.23 Simple Linear Regression with Residuals Plot Analysis - StatCrunch
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9.4.61 Two factor ANOVA randomized block design StatCrunch
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How to find Relative and Cumulative Frequencies using StatCrunch
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Quick Box and whisker plot and 5-number summary using StatCrunch
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2.4.29 Use StatCrunch Empirical Rule probabilities between two points in a bell shaped distribution
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Using Excel to Compute the Finite Population Correction Factor for a Mean [see note below]
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Find the Confidence Interval for a Population Mean using t Distribution - StatCrunch
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Single-sample t test for the population mean when Standard Deviation -Sigma not known StatCrunch
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2.3.41 Find the Weighted Mean of Grades using Excel
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2.3.58 Find and Interpret Mean and Median with Excel
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2.4.35 Chebychev's Theorem Excel "Cheat" Sheet
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5. Find Z scores using Excel
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6.2.25 6.2.26 Confidence Interval for Mean, Sigma Not Known: t-distribution using StatCrunch & Excel
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8.2.19 Two sample t-test for population means Variances Equal- Sigma Not Known - StatCrunch
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8.2.19 Two sample t-test for population means Variances Equal- Sigma Not Known - StatCrunch
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7.3.12 Single sample t test for population mean Summary Data StatCrunch
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7.4.12 Single sample z test for population proportion Summary Data StatCrunch
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Why do we say Fail to Reject the Null Hypothesis? Why can't I accept the Null Hypothesis?
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8.2.27 PHStat Excel 2 sample t-Hypothesis Test & Confidence Interval Mean Difference
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8.2.25 Confidence Interval for two-sample Mean Difference t-distribution StatCrunch
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8.4.58 Construct Confidence Interval for Difference Between Two Proportions StatCrunch
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6.4.45 Confidence Interval for Population Proportion using StatCrunch
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8.2.3 M Two-sample z-test for Mean Difference- StatCrunch
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2.2.17 Stem and Leaf Plot using PHStat and Excel
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8.4.21 Confidence Interval for Difference Between Proportions StatCrunch
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3.2.8 Find Conditional Probabilities for a contingency table with my Excel Cheat Sheet
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2.5.19 Box Plot and 5 Number Summary Excel and PHStat
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5.1.37 How to use Excel to Create a Histogram and Descriptive Statistics
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6.1.45 Confidence Interval for Population Mean Sigma Known StatCrunch
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A simple method of setting Histogram Bin Limits in Excel
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One sample z test for Mean using Excel Calculator
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8.4.7 Two-sample Difference Between Proportions z test StatCrunch
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2.4.33 Find Z scores using basic Excel and Empirical Rule
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4.3.17 Geometric Distribution using StatCrunch Trials Calculator
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7.2.36 Single Sample Sigma Known z test for Population Mean Excel
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7.2.36 Single-sample Sigma Known z test for population mean Excel PHStat
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9.1.31 Correlation Slope t test Excel Data Analysis Tool
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10.1.15 Chi-square Goodness of Fit Test Uniform Distribution StatCrunch
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