Solve the given problems. 1. A population consists of the four numbers 1, 2, 4 and 5. List all the possible samples of size n = 3 which can be drawn with replacement from the population. Find the following: a. Population mean b. Population variance c. Population standard deviation. d. Mean of the sampling distribution of sample means e. Variance of the sampling distribution of sample means f. Standard deviation of the sampling distribution of sample means erd lo nnemoet b noliavisado 2. A population consists of the four numbers 1, 2, 8, and 9. List all the possible samples of size n = population. Find the following: a. Population mean b. Population variance c. Population standard deviation d. Mean of the sampling distribution of sample means e. Variance of the sampling distribution of sample means f. Standard deviation of the sampling distribution of sample means 2 which can be drawn without replacement from the nol A random sample of n = 65 measurements is obtained from a population w the samplina distribution for the sample means

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Solve the given problems.
1. A population consists of the four numbers 1, 2, 4 and 5. List all the possible
samples of size n =
Find the following:
a. Population mean
b. Population variance
c. Population standard deviation.
d. Mean of the sampling distribution of sample means
e. Variance of the sampling distribution of sample means
f. Standard deviation of the sampling distribution of sample means
3 which can be drawn with replacement from the population.
aliunhialb
na erd lo nsem sn br e
noiavisedo
2. A population consists of the four numbers 1, 2, 8, and 9. List all the possible
samples of size n =2 which can be drawn without replacement from the
population. Find the following:
a. Population mean
b. Population variance
c. Population standard deviation
d. Mean of the sampling distribution of sample means
e. Variance of the sampling distribution of sample means
f. Standard deviation of the sampling distribution of sample means
nolievsedo
3. A random sample of n = 65 measurements is obtained from a population with
H = 20 and o?
computing ug and o?2. Consider a sampling without replacement.
= 400. Describe the sampling distribution for the sample means by
Transcribed Image Text:Solve the given problems. 1. A population consists of the four numbers 1, 2, 4 and 5. List all the possible samples of size n = Find the following: a. Population mean b. Population variance c. Population standard deviation. d. Mean of the sampling distribution of sample means e. Variance of the sampling distribution of sample means f. Standard deviation of the sampling distribution of sample means 3 which can be drawn with replacement from the population. aliunhialb na erd lo nsem sn br e noiavisedo 2. A population consists of the four numbers 1, 2, 8, and 9. List all the possible samples of size n =2 which can be drawn without replacement from the population. Find the following: a. Population mean b. Population variance c. Population standard deviation d. Mean of the sampling distribution of sample means e. Variance of the sampling distribution of sample means f. Standard deviation of the sampling distribution of sample means nolievsedo 3. A random sample of n = 65 measurements is obtained from a population with H = 20 and o? computing ug and o?2. Consider a sampling without replacement. = 400. Describe the sampling distribution for the sample means by
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