One:

Determine p; and a; from the given parameters of the population and the sample size. Round the answer to the nearest thousandth where appropriate. p=34,6=9,n=17 o A. \")1 =34, a; = o B. p; =34, a; = 0.529 O c. p; =19.630,5i =2.183 O D. p; =34, c; =2t183 Suppose a population has a mean of 7 for some characteristic of interest and a standard deviation of 9.6. A sample is drawn from this population of size 64. What is the standard error of the mean? O A. 1.2 O B. 0.15 O C. 0.7 O D. 3.3The average score of all golfers for a particular course has a mean of 76 and a standard deviation of 35' Suppose 49 golfers played the course today Find the probability that the average score of the 49 golfers exceeded 77. Round to four decimal places. o A. 0.1293 0 a. 0.0228 0 c. 0.4772 0 D. 03707