As a researcher you have already calculated the following three confidence intervals using the same data:29, 6.29), 95%:92, 6.92), 99%:13, 8.13),...

5. As a researcher you have already calculated the following three confidence intervals using the same data: 90%: (-.29, 6.29), 95%: (-.92, 6.92), 99%: (-2.13, 8.13), Now she wants to test H0: μ = -2.5 vs. H1: μ ≠ -2.5. Regarding the p-value, which of the following statements is true?

A. P-value < 0.01

B. P-value > 0.10

C. 0.01 < p-value < 0.05

D. 0.05 < p-value < 0.10

E. Can't be determined.

The Answer is A but i don't understand how to get there. Plz show your work.