(Solved): conclude that p=0.5. Complete parts (a) through (c) below. Use the normal approximation. Click h ...

conclude that $p\ne 0.5$. Complete parts (a) through (c) below. Use the normal approximation. Click here to view page 1 of the standard normal distribution table. Click here to view page 2 of the standard normal distribution table. (a) Evaluate $\alpha$ assuming that $p=0.5$. $\alpha =$ (Round to four decimal places as needed.)