A car dealer whishes to assess customers' preference among three different colors of new cars. The following frequencies were observed from a random sample of 180 customers inquiries about new models.
Test the null hypothesis, at α=0.05, that all three colors are equally popular. Answer "H₀ is rejected at α=0.05"
or "H₀ is not rejected at α=0.05".

Question

A car dealer whishes to assess customers' preference among three different colors of new cars. The following frequencies were observed from a random sample of 180 customers inquiries about new models.

Test the null hypothesis, at α=0.05, that all three colors are equally popular. Answer "H₀ is rejected at α=0.05"
or "H₀ is not rejected at α=0.05".

Quizplus · Accepted Answer

The Answer is H₀ is not rejected at
α=0.05

A Car Dealer Whishes to Assess Customers' Preference Among Three