Given $\mathrm { H } _ { 0 } : \mathrm { p }$

Multiple Choice

Given $\mathrm { H } _ { 0 } : \mathrm { p }$ = 0.85 and α $\alpha$ = 0.10, which level of confidence should you use to test the claim?

A) 90%
B) 95%
C) 99%
D) 80%