Online Business Statistics Tutorials

Free Online statistics course Help – Math help online

Need help with your online statistics course? Getting online statistics class help just got easier. StraighterLine has a video database of business statistics tutorials to get you the math help online you are looking for. (Especially helpful for you self-paced students taking distance learning courses.) When you sign up for a StraighterLine class you also get free math online tutoring and a course advisor.

How to Use Excel for Statistics

                                   

What is the Difference Between Mean Median and Mode

 

 

Watch handfuls of other college business statistics help videos through these links:

What are Qualitative and Quantitative Variables
How to use Excel for Statistics
What is Association and Causation 
What is the Empirical Rule?
What is the Difference Between Mean Median and Mode?
What is Standard Deviation
What is the Geometric Mean
What is a Weighted Mean
Contingency (2 Way) Tables
What is a Histogram?
What are Quartiles and Boxplots?
What is a Scatter Diagram?
What is Skewness
What are Permutations and Combinations
What is the Rule of Addition in Probability
What is the Rule of Multiplication in Probability  
What is a Tree Diagram      
How to Calculate Probability in a Binomial Distribution using Excel
How to Calculate Probability in a Normal Distribution using Excel
How to Calculate Probability in a Poisson Distribution using Excel      
How to Convert to a Standard Normal Distribution
What is the Mean of a Discrete Probability Distribution             
What are Sampling Methods
What is the Central Limit Theorem
Confidence Interval Example    
What is the Confidence Interval of a Proportion
Confidence Interval with a t-Distribution using Excel
What is the Sample Size Needed to Specify the Margin of Error  
What is the Hypothesis Testing Procedure
How to Conduct Hypothesis Testing with a Mean
How to Conduct Hypothesis Testing with a Proportion
How to Conduct Hypothesis Testing with Two Sample Means
How to Conduct Hypothesis Testing with Two Sample Proportions     
ANOVA Sum of Squares
What is the ANOVA Testing Procedure
How to Compute the Treatment Means Difference Confidence Interval
How to Test the Variance Between Populations
How to Compute the Coefficient of Correlation
Hypothesis Testing a Coefficient of Correlation 
What is the Confidence Interval for a Regression Equation  
What is the Regression Equation
How to Choose Variable in Multiple Regression
What is a Correlation Matrix          
How to create a Multiple Regression Equation  
What is The Global Test for Multiple Regression
What is the Chi Square Hypothesis Test
What is the Sign Test
How to Use Contingency Table Analysis with Chi Square
What are Natural Tolerance Limits
How to Use Control Chart Data 

These math tutorials will help you pass your online college statistics class for college credit at StraighterLine. Sign up for our online business statistics course here and you get 10 hours of Free SMARTHINKING online tutoring math help. These videos may also help you pass a CLEP test, DSST (Dantes), AP test, etc.

StriaghterLine’s Business Statistics Course Text: Lind, Douglas A., Marchal, William A. and Samuel A. Wathen.  Basic Statistics for Business and Economics, 7th edition, McGraw-Hill/Irwin, 2010, ISBN: 9780077384470 [buy the text]

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