Question: Based on a random sample of175respondents,the mean of the variable of interest has been calculated to be44,and the standard deviation of the sample has been
Based on a random sample of175respondents,the mean of the variable of interest has been calculated to be44,and the standard deviation of the sample has been calculated to be6.7.Based on this information,determine the range of values in which we can be95%confident that the meanof the population for the variable of interest falls within.Use2as the standard error multiplier to determine theconfidence interval(although to be more precise one coulduse1.96-either way its an estimate).
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