What sample size should be used in a study conducted to estimate the average monthly absences of students in a certain school so that the estimation will be within 0.16 and at 99% confidence, given that the population variance of monthly absences is 2.56? O 664 O 107 O 425 O 166 0 0 0 0

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A: x1 =473x2 = 459 s1 = 39.7s2 =24.5 n1 = 8n2 =18

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Q: What sample size should be used in a study conducted to estimate the average monthly absences of…

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Q: The table below contains the results from random samples of two populations. Sample 1 Sample 2 33.9…

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Estimation

A new framework of data analysis where the new statistical methods are used for interpreting the results and analyzing the data is known as estimation in statistics.