Question
Question 7: Test for goodness of fit (Please assist in helping me with these questions which I need to check my own answers against) A
Question 7: Test for goodness of fit (Please assist in helping me with these questions which I need to check my own answers against)
A chewing gum manufacturer wishes to determine if his customers prefer one flavor gum to any other flavor. He selects a random sample of customers and records the flavor of gum that is purchased. Determine the p-value for the data. Round your answer to 3 significant decimal places.
Type/
Number Sold
Spearmint
25
Wintergreen
32
Cherry
18
Cinnamon
43
Determine the p-value for the data. Round your answer to 3 significant decimal places _________
Question 8: Test for goodness of fit (Please assist in helping me with these questions which I need to check my own answers against)
For the chewing gum flavor study in question 7, if=.01, the correct conclusion is:
A. There is not sufficient evidence that there is a preference for one flavor over another
B. There is a significant preference for spearmint
C. There is a significant preference for one flavor but we don't know which one
D. There is sufficient evidence to show that there is no preference
Please follow all rules of thumb, use info provided and clearly state your confident answer in which I can use to see if I am on the right track.
Thank you for your time, effort and assistance
John Lowes
Step by Step Solution
There are 3 Steps involved in it
Step: 1
Get Instant Access to Expert-Tailored Solutions
See step-by-step solutions with expert insights and AI powered tools for academic success
Step: 2
Step: 3
Ace Your Homework with AI
Get the answers you need in no time with our AI-driven, step-by-step assistance
Get Started