The research around Leona’s Tacos has created quite a buzz andbusiness is great. Leona is planning on expanding her menu andshe’s going to start with a new taco filling. She is consideringher own black bean mix “Savor” and Hadey’s famous braise of seitan“Praise”. She naturally performs a blind taste test with randomlyselected judges from Avocado Park. Each judge is served a tacofilled with either “Savor” or “Praise” and asked to assess theexperience using a rubric that results in a score from 0-100. Theresults can be found in the Excel file “Savor v Praise.xlsx” onMyLab.

1. Identify the populations of interest.

2. Identify the variable of interest.

3. What type of variable is being studied here?

4. What would be a suitable parameter for determining if thetaco

   filling receive different scores?

5. Write a null hypothesis for Leona’s study.

6. Write an alternative hypothesis for Leona’s study.

7. Explain what a Type II Error would look like in thiscontext.

8. What conditions will need to be met in order for Leona to

   calculate a P-Value?

9. Are any assumptions necessary to meet the conditions inquestion

   7?

10. Calculate the P-Value for the hypotheses you wrote in

questions 5 and 6.
11.What should Leona’s decision be?
12. Write a detailed summary of Leona’s conclusions.

64   95
72   77
83   85
75   77
88   82
70   75
71   99
91   80
71   76
83   73
59   73
79   72
63   88
81   86
69   83
87   83