Multiple Choice
At a recent car show, a sample of 125 people produced the following results. Use the 0.05 significance level to determine if there is a relationship between age and model preferred. 
A) Reject the null hypothesis, there is a significant relationship between age and model preferred at the 5% level of significance.
B) Unable to reject the null hypothesis, there is a significant relationship between age and model preferred at the 5% level of significance.
C) Reject the null hypothesis, there is insufficient evidence to show a significant relationship between age and model preference.
D) Unable to reject the null hypothesis, there is significant relationship between age and model preferred at the 5% level of significance.
Correct Answer:
Verified
Correct Answer:
Verified
Q31: Six people have declared their intentions to
Q32: Recently, students in a marketing research class
Q33: At a recent car show, a sample
Q34: i. If the computed value of chi-square
Q35: A survey of the opinions of property
Q37: i. The chi-square goodness-of-fit test is appropriate
Q39: Suppose that we wish to test the
Q40: At a recent automobile show, a sample
Q41: A survey of the opinions of property
Q98: The chi-square distribution is<br>A) positively skewed.<br>B) negatively