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(b) Calculate the z-score for the largest value and interpret it in terms of standard deviations. Do the same for the smallest value. Round your answers to two decimal places. The largest value: Z-Score = The maximum of 39.5% obese is i standard deviations v the mean. The smallest value: Z-Score = i The minimum of 23.0% obese is i standard deviations the mean.

(b) Calculate the z-score for the largest value and interpret it in terms of standard deviations. Do the same for the smallest value. Round your answers to two decimal places. The largest value: Z-Score = The maximum of 39.5% obese is i standard deviations v the mean. The smallest value: Z-Score = i The minimum of 23.0% obese is i standard deviations the mean.

Glencoe Algebra 1, Student Edition, 9780079039897, 0079039898, 2018
Glencoe Algebra 1, Student Edition, 9780079039897, 0079039898, 2018
18th Edition
ISBN:9780079039897
Author:Carter
Publisher:Carter
Chapter10: Statistics
Section10.1: Measures Of Center
Problem 8PPS
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(b) Calculate the z-score for the largest value and interpret it in terms of standard deviations. Do the same for the smallest value. Round your answers to two decimal places. The largest value: Z-Score = The maximum of 39.5% obese is i standard deviations v the mean. The smallest value: Z-Score = The minimum of 23.0% obese is standard deviations the mean.
Transcribed Image Text:(b) Calculate the z-score for the largest value and interpret it in terms of standard deviations. Do the same for the smallest value. Round your answers to two decimal places. The largest value: Z-Score = The maximum of 39.5% obese is i standard deviations v the mean. The smallest value: Z-Score = The minimum of 23.0% obese is standard deviations the mean.
Percent Obese by State Computer output giving descriptive statistics for the percent of the population that is obese for each of the 50 US states, from the USStates dataset, is given in the table shown below. Since all 50 US states are included, this is a population, not a sample. Variable Mean StDev Minimum Q1 Median Q3 Мaximum Obese 50 31.43 3.82 23.0 28.6 30.9 34.4 39.5 Click here for the dataset associated with this question.
Transcribed Image Text:Percent Obese by State Computer output giving descriptive statistics for the percent of the population that is obese for each of the 50 US states, from the USStates dataset, is given in the table shown below. Since all 50 US states are included, this is a population, not a sample. Variable Mean StDev Minimum Q1 Median Q3 Мaximum Obese 50 31.43 3.82 23.0 28.6 30.9 34.4 39.5 Click here for the dataset associated with this question.
Expert Solution
z score :

The standard normal z - score value interprets that, how many standard deviations you far a way from the mean value. And the formula of standard normal z - score is defined as 

                z = (x - x̄)/s

  where, x is the random value

          x̄ is the mean value 

          s is the standard deviation 

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