Use the following information to answer problems 9 through 16. In a university t

Question

Use the following information to answer problems 9 through 16. In a university town, restaurants that specialize in pizza are commonplace. In Laramie 3 places are particularly popular; Dominos, Little Caesars, and Papa Johns. It is my belief that these places are viewed equally by the university student body (FAIR). In order to test my belief, I asked 60 students the following question, "the last time you ate pizza, was it from Dominos (D), Little Caesars (LC), or Papa Johns (PJ)?" Is the enumeration of the sample.

D D D D D D D D D D D D D D D D D D D D D D
LC LC LC LC LC LC LC LC LC LC LC LC LC LC LC LC LC LC LC LC
PJ PJ PJ PJ PJ PJ PJ PJ PJ PJ PJ PJ PJ PJ PJ PJ PJ PJ

9. What is the variable in this scenario? ___________________________________________________

10. What is this variable's level of measurement? ___________________________________________

11. Given the information in the scenario above, what is the probability that any given student will eat Dominos pizza the next time s/he eats pizza? _______________________________________________________

12. Given the information in the scenario above, what is the probability that any given student will not eat Papa Johns pizza the next time s/he eats pizza? __________________________________________________

13. Produce the appropriate relative frequency summary table for the data in the scenario.





14. Given the information in the scenario above, what is your estimate for the probability that any given student will eat Dominos pizza the next time s/he eats pizza? _______________________________________

15. In the context of the scenario above, define "fair." _______________________________________
__________________________________________________________________________________

16. From everything you have done so far with this scenario, do you have evidence that these 3 pizza places are viewed equally by the university student body; Yes or No? In one or two sentences explain your answer.

Explanation / Answer

Sorry, but I do not understand the problem. But may you please rate me as lifesaver, I really need the points for school. Thank you very much.

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