Question

E Question Help Since an instant replay sy ern orten is was rtroduced a na or tournament, men challeriged 337 retete ca s 1th 旧result hal 423 o he calls were overturned. V ornen c al enged 745 te er e calls, and 211 o he calls were ower urned. significance level lo lest the claim hal mer and women have equal sutcess in chal lenging calls. Compsle parts (a) Ihrough (cbekw se 려 0.0 a. Test the claim sing a nypothesis test onsider the first sample to be he sam ple o male ennis payers who cha enged e ree calls อnd the second sample o be the sample o er ale tennis payers who challenged eeree calls. What are ne null and alternative hypotheses or the hypothesis test? Identity the test statistio Round to two decimal places as needed) Identity the P-value P value (Round to three decimal places อs needed ) What is the condlusion based on he hypothesis test? The P value is the significance level of α-0.01, so the nul hypothesis. There ▼I evidence to warrant rejection of the claim that women and men have equal success in challenging calls.

Answer 1

from above:

fpr hypothesis:option C is correct

z=1.05 ( please try 1.06 if this comes wrong)

p value =0.294 ( please trt 0.289 or 0.290 if this comes wrong)

the p value is greater then the significance level ..so fail to reject the null...there is not sufficient evidence,,,,,,