An online retailer would like to know whether the proportion of customers who visit the site and make a purchase is different than 50%. A simple random sample of customers is taken. The results of the sample are shown below. Customer sample What is the population parameter? made a purchase 59 Observations 100 Pick v Confidence Level 95% Critical value 1.95 What condition for using a z-distribution is met? test statistic (z) 18 p-value 0.072 Pick What is the level of significance? Bx:0.12 What is the null hypothesis Hy? Pick e What is the alternative hypothesis Hy? Fick v Should Hy be rejected or does Hy fail to be rejected? Pick v What conclusion can be drawn from the data? Pick w evidence exists to support the claim that the number of customers who visit the site and make a purchase is not 50%