The mean age of bus drivers in Chicago is 51.5 years. If a hypothesis test is performed, how should you interpret a decision that rejects the null hypothesis?
A)There is sufficient evidence to reject the claim μ $\mu$ = 51.5.
B)There is not sufficient evidence to reject the claim μ = 51.5.
C)There is sufficient evidence to support the claim μ $\mu$ = 51.5.
D)There is not sufficient evidence to support the claim μ $\mu$ = 51.5.

Question

Quizplus · Accepted Answer

Rejecting the null hypothesis means there is sufficient evidence to conclude that the mean age is not equal to 51.5 years, thus rejecting the claim that μ = 51.5.

The Mean Age of Bus Drivers in Chicago Is 51 μ\muμ

The Mean Age of Bus Drivers in Chicago Is 51 $\mu$