Instruction: Read and analyze the following situations and supply the values of the following variables (if there is any). On the third column, write known on the space provided if the situation gives or can compute the value of the variance, otherwise write unknown. Identify also the formula to be used to estimate the standard error of the mean by writing the symbols og, when the population variance is known and Sg when the population variance is unknown. Situation Given Answer Standard error formula 1. Consider a population N = _n = consisting of 1, 2, 3, 4, 5, 8, 9, and 11. Samples of size 3 from are drawn this population.

Instruction: Read and analyze the following situations and supply the values of the following variables (if there is any). On the third column, write known on the space provided if the situation gives or can compute the value of the variance, otherwise write unknown. Identify also the formula to be used to estimate the standard error of the mean by writing the symbols og, when the population variance is known and Sg when the population variance is unknown. Situation Given Answer Standard error formula 1. Consider a population N = _n = consisting of 1, 2, 3, 4, 5, 8, 9, and 11. Samples of size 3 from are drawn this population.

Glencoe Algebra 1, Student Edition, 9780079039897, 0079039898, 2018

18th Edition

ISBN:9780079039897

Author:Carter

Publisher:Carter

Chapter10: Statistics

Section10.5: Comparing Sets Of Data

Problem 20PPS

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