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Suppose a simple random sample of size n = 1000 is obtained from a population whose size is N = 1,000,000 and whose population
Suppose a simple random sample of size n = 1000 is obtained from a population whose size is N = 1,000,000 and whose population proportion with a specified characteristic is p = 0.77. Complete parts (a) through (c) below. (a) Describe the sampling distribution of p. A. Approximately normal, =0.77 and 0.0002 B. Approximately normal, =0.77 and 0.0133 C. Approximately normal, = 0.77 and 0.0004 p (b) What is the probability of obtaining x = 810 or more individuals with the characteristic? P(x810)= (Round to four decimal places as needed.) (c) What is the probability of obtaining x = 750 or fewer individuals with the characteristic? P(x750) = (Round to four decimal places as needed.)
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