Baylon091xxviz
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1. 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. List all the possible samples of size n=2 without replacement and their corresponding means.
E. Mean of the sampling distribution of sample means
F. Variance of the sampling distribution of sample means
G. Standard deviation of the sampling distribution of sample means.
By letter po dapat huhu
Thankyou!
STATISTICS AND POBABILITY​

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Wendyleano733viz

Answer:

pwede pa ayos mabuti

balik Ako pag maayos na ung pag kaka type :}