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. . = 44 and standard deviation o=2. Suppose that a simple random sample of n=6...
Suppose that a simple random sample of n = 6 individuals is obtained from a population...
Suppose that a simple random sample of n = 6 individuals is obtained from a population that is skewed right with mean u = 44 and standard deviation o =2. (a) The shape of the sampling distribution of the sample mean is approximately normal. Is this true or false? (b) What is the mean of the sampling distribution of the sample mean? (c) What is the standard deviation of the sampling distribution of the sample mean? (a) Choose the correct...
A simple random sample of size n=74 is obtained from a population with 82 and 8-6...
A simple random sample of size n=74 is obtained from a population with 82 and 8-6 Does the population need to be normally distributed for the sampling distribution of to be approximately normally distributed? Why? What is the sampling distribution of i? Does the population need to be normally distributed for the sampling distribution of to be approximately normally dibuted? Why? O A. No because the Central Limit Theorem states that only if the shape of the underlying population is...
A simple random sample of size n = 80 is obtained from a population with u...
A simple random sample of size n = 80 is obtained from a population with u = 55 and 6 = 3. Does the population need to be normally distributed for the sampling distribution of X to be approximately normally distributed? Why? What is the sampling distribution of ? Does the population need to be normally distributed for the sampling distribution of x to be approximately normally distributed? Why? O A. No because the Central Limit Theorem states that regardless...
a simple random sample of size n=72 is obtained from a population with u=82 and o=3....
a
simple random sample of size n=72 is obtained from a population
with u=82 and o=3. does the population need to be normallt
distibuted for the sampling distribution of x to be approximately
normaly distibuted? why? what is the sampling distribution of
x?
A simple random sample of stren72 is obtained from a population with 12 and a = 3. Does the population need to be normally distributed for the sampling distribution of to be approximately omally distributed? Why? What...
A simple random sample of size n 43 is obtained from a population that is skewed...
A simple random sample of size n 43 is obtained from a population that is skewed left with = 54 and 06. Does the population need to be normally distributed for the sampling distribution of x to be approximately normally distributed? Why? What is the sampling distribution of Does the population need to be normally distributed for the sampling distribution of x to be approximately normally distributed? Why? O A. No. The central limit theorem states that only if the...
A simple random sample of size n=74 is obtained from a population with u=67 and 5...
A simple random sample of size n=74 is obtained from a population with u=67 and 5 = 6. Does the population need to be normally distributed for the sampling distribution of x to be approximately normally distributed? Why? What is the sampling distribution of x? Does the population need to be normally distributed for the sampling distribution of x to be approximately normally distributed? Why? A. Yes because the Central Limit Theorem states that the sampling variability of nonnormal populations...
Suppose a simple random sample of size 150 is obtained from a population whose size is...
Suppose a simple random sample of size 150 is obtained from a population whose size is N 30,000 and whose population proportion with a specified characteristic is p0.8. (a) Describe the sampling distribution of p. Choose the phrase that best describes the shape of the sampling distribution below. O A. Not normal because ns0.05N and p(1-P) 10. OB. Approximately normal because ns0.05N and p1 - p) < 10. OC. Approximately normal because ns0.05N and no 1- 10 OD. Not normal...
POS Suppose a simple random sample of size 150 bobtained from a population whose seis N...
POS Suppose a simple random sample of size 150 bobtained from a population whose seis N = 25,000 and white population proportion with specified characteristicis p.06. Complete parts(a) through (below. la Describe the sampling distribution of Choose the phrase that best describes the shape of the sampling distribution below O A Not normal because ns0.05N and pit-p<10 OB. Approximately normal because no.05 and np1-p10 OC. Approximately normal because ns05N and pl-210 OD Not normal becausen 0.05N and p1-10 Determine the...
Question Help Olle Suppose a simple random sample of size n= 150 is obtained from a...
Question Help Olle Suppose a simple random sample of size n= 150 is obtained from a population whose size is N=25,000 and whose population proportion with a specified characteristic is p=0.2. Click here to view the standard normal distribution table (1) Click here to view the standard normal distribution table (page 2). (a) Describe the sampling distribution of Choose the phrase that best describes the shape of the sampling distribution below. O A. Approximately normal because ns0.05N and no(1-P) 10...
Suppose that a simple random sample of n = 6 individuals is obtained from a population that is skewed right with mean u = 44 and standard deviation o =2. (a) The shape of the sampling distribution of the sample mean is approximately normal. Is this true or false? (b) What is the mean of the sampling distribution of the sample mean? (c) What is the standard deviation of the sampling distribution of the sample mean? (a) Choose the correct...
A simple random sample of size n=74 is obtained from a population with 82 and 8-6 Does the population need to be normally distributed for the sampling distribution of to be approximately normally distributed? Why? What is the sampling distribution of i? Does the population need to be normally distributed for the sampling distribution of to be approximately normally dibuted? Why? O A. No because the Central Limit Theorem states that only if the shape of the underlying population is...
A simple random sample of size n = 80 is obtained from a population with u = 55 and 6 = 3. Does the population need to be normally distributed for the sampling distribution of X to be approximately normally distributed? Why? What is the sampling distribution of ? Does the population need to be normally distributed for the sampling distribution of x to be approximately normally distributed? Why? O A. No because the Central Limit Theorem states that regardless...
a
simple random sample of size n=72 is obtained from a population
with u=82 and o=3. does the population need to be normallt
distibuted for the sampling distribution of x to be approximately
normaly distibuted? why? what is the sampling distribution of
x?
A simple random sample of stren72 is obtained from a population with 12 and a = 3. Does the population need to be normally distributed for the sampling distribution of to be approximately omally distributed? Why? What...
A simple random sample of size n 43 is obtained from a population that is skewed left with = 54 and 06. Does the population need to be normally distributed for the sampling distribution of x to be approximately normally distributed? Why? What is the sampling distribution of Does the population need to be normally distributed for the sampling distribution of x to be approximately normally distributed? Why? O A. No. The central limit theorem states that only if the...
A simple random sample of size n=74 is obtained from a population with u=67 and 5 = 6. Does the population need to be normally distributed for the sampling distribution of x to be approximately normally distributed? Why? What is the sampling distribution of x? Does the population need to be normally distributed for the sampling distribution of x to be approximately normally distributed? Why? A. Yes because the Central Limit Theorem states that the sampling variability of nonnormal populations...
Suppose a simple random sample of size 150 is obtained from a population whose size is N 30,000 and whose population proportion with a specified characteristic is p0.8. (a) Describe the sampling distribution of p. Choose the phrase that best describes the shape of the sampling distribution below. O A. Not normal because ns0.05N and p(1-P) 10. OB. Approximately normal because ns0.05N and p1 - p) < 10. OC. Approximately normal because ns0.05N and no 1- 10 OD. Not normal...
POS Suppose a simple random sample of size 150 bobtained from a population whose seis N = 25,000 and white population proportion with specified characteristicis p.06. Complete parts(a) through (below. la Describe the sampling distribution of Choose the phrase that best describes the shape of the sampling distribution below O A Not normal because ns0.05N and pit-p<10 OB. Approximately normal because no.05 and np1-p10 OC. Approximately normal because ns05N and pl-210 OD Not normal becausen 0.05N and p1-10 Determine the...
Question Help Olle Suppose a simple random sample of size n= 150 is obtained from a population whose size is N=25,000 and whose population proportion with a specified characteristic is p=0.2. Click here to view the standard normal distribution table (1) Click here to view the standard normal distribution table (page 2). (a) Describe the sampling distribution of Choose the phrase that best describes the shape of the sampling distribution below. O A. Approximately normal because ns0.05N and no(1-P) 10...
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