The deviations in order to find out the variance, Physics

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The deviations in order to find out the variance

Importance of simple random sampling

1. One can think of the mean as a balance point. How does this relate to the need of squaring the deviations in order to find out the variance?

2. What is random sampling and why is it so essential? Please address both parts of this question.

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Physics: The deviations in order to find out the variance

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Physics: The deviations in order to find out the variance

Reference No:- TGS018019

Have a Question? (oR Write a Review)

Recent Questions Asked Physics

Q : Illustrate what would you add to study the problem more

Q : What is the current state of cold-fusion research

Q : Identifying specific actual amounts

Q : Elucidate what economic principles with regard to price

Q : The deviations in order to find out the variance

Q : Test for significance of correlation coefficient

Q : What range of values should contain the sample mean

Q : Calculating internal rate of return

Q : Determine the expected gain from the acquisitions

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Request for Solution File

Ask an Expert for Answer!!

Physics: The deviations in order to find out the variance

Reference No:- TGS018019

Recent Questions Asked Physics

Q : Illustrate what would you add to study the problem more

Q : What is the current state of cold-fusion research

Q : Identifying specific actual amounts

Q : Elucidate what economic principles with regard to price

Q : The deviations in order to find out the variance

Q : Test for significance of correlation coefficient

Q : What range of values should contain the sample mean

Q : Calculating internal rate of return

Q : Determine the expected gain from the acquisitions

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