1) 525/3=175
2) 175/35=5
Answer - 5
Answer:
Standard error
Step-by-step explanation:
The standard deviation of the distribution of sample means is called the standard error of the means.
It is denoted by: 
The standard error is calculated using the formula: 
where n is the sample size and
is the population standard deviation.
Answer:
yes
Step-by-step explanation:
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Answer: 2) 33.3
4) 31.9
6) 11
I hope this helped!
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- Zack Slocum
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