Which of the following options is the% coefficient of variation for the (2,3,4,5,6,7,8) series? Please choose one:

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A: Let COnfidence interval be 90% Zc=1.645 E=3%=0.03 p=0.5 n=?

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Q: 39 8. 6 10 10. 10

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Q: 7.16% comes

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Confidence Intervals

When we calculate intervals in probability and statistics, it can be simply termed as finding out a confidence interval. The confidence interval is usually calculated from the data set which is observed. The value of the parameter that needs to be calculated is present here only.