Question
Answer all questions with explanation Consider 3 national football teams (A, B, C), and a local football team (D) sold merchandise in different stores. Past
Answer all questions with explanation
Consider 3 national football teams (A, B, C), and a local football team (D) sold merchandise in different stores. Past records show national teams A and C were equally preferred, 30% preferred national team B, and 24% preferred the local team, D. The retail stores believes that there has been a change in customer preferences and that the preference for local football team has increased and perhaps will positively contribute to increased profits. Find the value of the appropriate test statistic for testing the change in customer preferences from the past years.
Football team | A | B | C | D |
Number | 62 | 70 | 26 | 120 |
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