Question
A random group of customers at a fast food chain were asked whether they preferred hamburgers, chicken sandwiches, or fish sandwiches. The restaurant's marketing department
A random group of customers at a fast food chain were asked whether they preferred hamburgers, chicken sandwiches, or fish sandwiches. The restaurant's marketing department claims that 45% of customers prefer hamburgers, 37% of the customers prefer chicken sandwiches, and 18% of the customers prefer fish sandwiches. Is there evidence to reject this hypothesis at @= 0.05? Plans hamburgers chicken fish # of students 36 22 8 options:
There is evidence to reject the claim that the customers' preferences are distributed as claimed because the test value 7.815 > 2.843
There is no evidence to reject the claim that the customers' preferences are distributed as claimed because the test value 2.843 < 5.991
There is evidence to reject the claim that the customers' preferences are distributed as claimed because the test value 5.991 > 2.843
There is no evidence to reject the claim that the customers' preferences are distributed as claimed because the test value 2.843 < 7.815
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