We Have Created a 95% Confidence Interval for µ with the Result

Multiple Choice

We have created a 95% confidence interval for µ with the result (10, 15) . What $$\text { conclusion will we make if we test } \mathrm { H } _ { 0 } : \mu = 16 \text { versus } \mathrm { H } _ { A } : \mu \neq 16 \text { at } \alpha = 0.05 ?$$

A) Reject the null hypothesis
B) Accept the null hypothesis
C) Fail to reject the null hypothesis.
D) Reject the alternative hypothesis.
E) No decision can be made from the information given.