Please help with 13, 14, 15

Sampling Distribution Suppose it is known that among all people who went trick-or-treating, 37.3% also visited a haunted attraction. If a simple random sample of 160 people who went trick-or-treating is selected and the proportion of this sample who also P visited a haunted attraction determined, if appropriate describe completely the sampling distribution of Is there a simple random sample? O No O Yes K 14 2 points Is the sample size large enough for the Central Limit Theorem to be applied No because .373*160=59.68 and (1-373)*160 = 100.32 are both greater than 10 O Yes because .373*160 =59.68 and (1-.373)*160 = 100.32 are both greater than 10 Yes because 160 > 30 O Yes because .373*160 =59.68 and (1-.373)*160 = 100.32 are both less than 10 15 2 points What is the shape of the sampling distribution? O Skewed left O Normal O Skewed right Bimodal 3 2 NOV 7 "tv 4 zoom