Could you please help me with this question? I figured out part a, but keep getting the test statistic and p value incorrect and not sure what I am doing wrong. Thank you.

Conduct the following test at the =0.05 level of significance by determining (a) the null and alternative hypotheses, (b) the test statistic, and (c) the P-value. Assume that the samples were obtained independently using simple random.

a) Ho: p1=p2 verses H1: p1 is not equal p2

b) test statistic?

c)p value?