#20 Suppose a simple random sample of size n= 1000 is obtained from a population whose...
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 = 0.25. Complete parts (a) through (c) below. (a) Describe the sampling distribution of p. O A. Approximately normal, HA = 0.25 and 0.0004 p O B. Approximately normal, HA = 0.25 and 6 20.0137 'p OC. Approximately normal, Ha = 0.25 and on 0.0002 р р р (b) What...
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 specified characteristic is p=0.49. Complete parts (a) through (c) below. (a) Describe the sampling distribution of p. O A. Approximately normal, ha = 0.49 and 04 0.0002 OB. Approximately normal, H = 0.49 and 04 <0.0004 C. Approximately normal, HA = 0.49 and 4 20.0158 (b) What is the probability of obtaining x=510 or more individuals...
help please 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 specified characteristic is p0.52 Complete parts (a) through (c) below (a) Describe the sampling distribution of O A. Approximately normal. 052 and 0.0002 OB. Approximately normal, A = 0.52 and 0.0004 P P O C. Approximately normal, Ha=0.52 and C 0.0158 D (b) What is the probability of obtaining x 540 or more individuals with...
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=0.22. Complete parts (a) through (c) below. (a) Describe the sampling distribution of p. Awnser all the questions correctly awnser part A part B and part C $8:45 PM 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...
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 specited characteristic is p0.75. Complete parts (a) through (c) below (a) Describe the sampling distribution of O A. Approximately normal, *0.75 and GA 0.0002 OB. Approximately normal pe=0.75 and C 0.0137 O C. Approximately normal. = = 0.75 and 0.0003 P Suppose a simple random sample of strena 1000 is obtained from a population...
Suppose a simple random sample of size n = 1000 is obtained from a population whose size is N = 1,500,000 and whose population proportion with a specified characteristic is p = 0.56. Complete parts (a) through (C) below. (b) What is the probability of obtaining x = 590 or more individuals with the characteristic? P(x2 590) = (Round to four decimal places as needed.) (c) What is the probability of obtaining x = 540 or fewer individuals with the...
This Qu Suppose a simple random sample of size n 1000 is obtained from a population whose size is N -1,500,000 and whose population proportion with a specified characteristic is p 0.31. Complete parts (a) through (c) below (a) Describe the sampling distribution of p. ?A. Approximately normal,?:0.31 and ?^~00146 B. Approximately normal, p-0.31 and ?.0.0004 O c. Approximately normal., yp -0.31 and 0.0002 P(x 2 340)- Round to tour decimal places as needed.) Pxs 290)(Round to four decimal places...
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=0.56. Complete parts (a) through (c) below Click here to view the standard normal distribution table (page 1). Click here to view the standard normal distribution table (page 2) (a) Describe the sampling distribution of p O A. Approximately normal, A=0.56 and CAR 0.0005 OB. Approximately normal, Ha=0.56 and 0.0002 &c. Approximately normal, p=0.56...
8.2.13 Question Help Suppose a simple random sample of size n = 1000 is obtained from a population whose size is N = 1,500,000 and whose population proportion with a specified characteristic is p = 0.55. Complete parts (a) through (c) below. (α) ντουΠυε ισ οαπιμπg μισιμιιοιποι μ. O A. Approximately normal, HA = 0.55 and 04 0.0004 B. Approximately normal, HA = 0.55 and 64 < 0.0157 O C. Approximately normal, HA = 0.55 and 04 0.0002 (b) What...
3) Suppose a simple random sample of size n = 1000 is obtained from a population whose size is N = 1,500,000 and whose population proportion with a specified characteristic is p = 0.52. (a) Describe the sampling distribution of p. (b) What is the probability of obtaining x = 560 or more individuals with the characteristic? (c) What is the probability of obtaining x = 490 or fewer individuals with the characteristic?