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Refer to the frequency distribution in the given exercise and find the standard deviation by using the formula below, where

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Refer to the frequency distribution in the given exercise and find the standard deviation by using the formula below, where x represents the class midpoint, f represents the class frequency, and n represents the total number of sample values. Also, compare the computed standard deviations to these standard deviations obtained by using Formula 3-4 with the original list of data values: 8.9 years; 

Standard deviation for frequency distribution

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To calculate the standard deviation for the given frequency distribution we ll use the formula you p…View the full answer


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Mathematical Interest Theory

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Question Posted: September 05, 2023 07:13:28
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