Homework Answers
Answer:
- all of the above
Because, we don't know the values of data set. mean is depend upon the spred of the data and who we select the sample.
sample size does not matter for mean, it depend on only data value or observation.
***please comment if you have any doubts.Happy to help you.Thank you. Please Like.
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A random sample is selected from a population with u = 80 and o = 18....
Suppose a random sample of size 60 is selected from a population with o -8. Find...
Suppose a random sample of size 60 is selected from a population with o -8. Find the value of the standard error of the mean in each of the following cases (use the finite appropriate) population correction factor i a. The population size is infinite (to 2 decimals). b. The The popuiation size is N-50,000 (to 2 decimals) c. The popuilation size is N- 5000 (to 2 decimals). d. The population size is N -500 (to 2 decimalis) In the...
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Suppose a random sample of n measurement is selected from a population with mean My=100, and...
Suppose a random sample of n measurement is selected from a
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following values of n, calculate the mean and standard erro of the
sampling distribution of the sample mean y.
A) n=64
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(1) A population has mean u = 6 and standard deviation o = 4. Find My...
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25 Anormal population - 0 - 8. A random sample and scores from 54 Wurthe-wore for this sample is population has a mean of 24. A random sample of 4 scares is obtained from a mal population with probability of obtaining met greater than 22 for this sample! - 20 and a t West - 20 the following samples is deur likely to be obtained For normal perelation with a Band for a sample of n = 4 X- 5...
Suppose a random sample of n measurement is selected from a
population with mean My=100, and variance oy2=100. For each of the
following values of n, calculate the mean and standard erro of the
sampling distribution of the sample mean y.
A) n=64
B) n=81
C) n=100
D) n=1000
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