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A population has a standard deviation of 20.2. What is the standard error of

the sampling distribution if the sample size is 144? Round your answer to two
decimal places.
A) 1.68
B) 1.84
C) 1.55
D) 1.44

1 Answer

4 votes

Answer: 1.68

Explanation:

A pex

User Saad Achemlal
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