We Have Created a 95% Confidence Interval For $\mu$ With the Result (8,13)

Multiple Choice

We have created a 95% confidence interval for $\mu$ with the result (8,13) .What conclusion will we make if we test H₀: $\mu$ = 15 vs.H₁: $\mu$ $\neq$ 15 at $\alpha$ = 0.05?

A) Reject H₀ in favor of H₁
B) Accept H₀ in favor of H₁
C) Fail to reject H₀ in favor of H₁
D) We cannot tell what our decision will be from the information given