Project #93531 - Chi-sqaure stats 1212

Stats Worksheet—Chi-Square 

 

1. The symbol χ2 stands for ______________. This statistic tests _______________________.

 

 

2. Write the formula for a one-way X2

 

 

3. Cell size can be problematic with chi-square. Describe the problem. 

 

 

4. Data must be of what type to use in a chi-square calculation? 

 

 

5. From the data we collect in class on the form below, compute the chi-square. Interpret your findings. 

 

 

 

 

Pizza       Sushi         Tscos       Burger 

 

6                        4                   5                   1

 


X
2 and Interpretation: 

 

Subject Mathematics
Due By (Pacific Time) 11/16/2015 06:00 pm
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