Question: (d) Would it be unusual for a random sample of 200 adults to result in 56 or fewer who do not own a credit card?




(d) Would it be unusual for a random sample of 200 adults to result in 56 or fewer who do not own a credit card? Why? Select the correct choice below and fill in the answer box to complete your choice. (Round to four decimal places as needed.) A. The result is not unusual because the probability that p is less than or equal to the sample proportion is , which is less than 5%. B. The result is not unusual because the probability that p is less than or equal to the sample proportion is , which is greater than 5%. C. The result is unusual because the probability that p is less than or equal to the sample proportion is , which is greater than 5%. D. The result is unusual because the probability that p is less than or equal to the sample proportion is , which is less than 5%According to a survey in a country, 29% of adults do not own a credit card. Suppose a simple random sample of 200 adults is obtained. Complete parts (a) through (d) below. (a) Describe the sampling distribution of p, the sample proportion of adults who do not own a credit card. Choose the phrase that best describes the shape of the sampling distribution of p below. O A. Not normal because n s 0.05N and np(1 - p) > 10 O B. Not normal because n s 0.05N and np(1 - p)
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