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This test: 14 p0int(5) possible This question: 1 point(s) possible Question 12 of 14 > Suppose a simple random sample of size n = 1000
This test: 14 p0int(5) possible This question: 1 point(s) possible Question 12 of 14 > Suppose a simple random sample of size n = 1000 is obtained from a population whose size is N = 2 000.000 and whose population proportion with a specied characteristic is p = 0 45. Complete pans (a) through (c) below. (a) Describe the sampling distribution ofo [:1 A. Approximately normal. '1. = 0.45 and 6. x 0.0004 52 p [:1 B. Approximately normal '1. = 0 45 and 6. x 0 0002 D D [:1 C. Approximately normal. '1. = 0.45 and 0. x 0.0157 F F (b) What is he probability ofobtaining x = 480 or more individuals with the characteristic? Px 2480] 2 (Round to four decimal places as needed) (c) What is the probability of obtaining x: 430 or fewer individuals with the characteristic? Pix 5430] = (Round to four decimal places as needed)
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