probability:ity from679iCCet-0leadQuizinalThe body temperatures of a group of healthy adults have a bell-shaped distribution with a mean of 98.24°F and a standarddeviation of 0.66°F. Using the empirical rule, find each approximate percentage below.(99+a. What is the approximate percentage of healthy adults with body temperatures within 3 standard deviations of themean, or between 96.26°F and 100.22°F?b. What is the approximate percentage of healthy adults with body temperatures between 97.58°F and 98.90°F?a. Approximately % of healthy adults in this group have body temperatures within 3 standard deviations of the mean, orbetween 96.26°F and 100.22°F.(Type an integer or a decimal. Do not round.)b. Approximately % of healthy adults in this group have body temperatures between 97.58°F and 98.90°F.(Type an integer or a decimal. Do not round.)Get more help.0lenovo1-26 of 26Rain...Next6:12 PM7/12/2022

Empirical rule: According to the empirical rule, approximately 68% of the data set falls within one…

Answered: o lead et- The body temperatures of a…

MATLAB: An Introduction with Applications

6th Edition

ISBN:9781119256830

Author:Amos Gilat

Publisher:Amos Gilat

Chapter1: Starting With Matlab

Section: Chapter Questions

Problem 1P

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The body temperatures of a group of healthy adults have a bell-shaped distribution with a mean of 98.34°F and a standard deviation of 0.56°F. Using the empirical rule, find each approximate percentage below. a. What is the approximate percentage of healthy adults with body temperatures within 2 standard deviations of the mean, or between 97.22°F and 99.46°F? b. What is the approximate percentage of healthy adults with body temperatures between 97.78°F and 98.90°F? a. Approximately % of healthy adults in this group have body temperatures within 2 standard deviations of the mean, or between 97.22°F and 99.46°F. (Type an integer or a decimal. Do not round.)
A population has a mean p= 75 and a standard deviation o= 6. Find the mean and standard deviation of a sampling distribution of sample means with sample size n= 36. (Simplify your answer.)
The quantitative subtest of the Graduate Record Exam (GRE) has a mean of 500 and a standard deviation of 100. What GRE score would correspond to a z score of 1.50? a. 600 b. 500 c. 340 d. 650
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The body temperatures of a group of healthy adults have a bell-shaped distribution with a mean of 98.14°F and a standard deviation of 0.43°F. Using the empirical rule, find each approximate percentage below. a. What is the approximate percentage of healthy adults with body temperatures within 3 standard deviations of the mean, or between 96.85°F and 99.43°F? b. What is the approximate percentage of healthy adults with body temperatures between 97.71°F and 98.57°F?
The weights for newborn babies is approximately normally distributed with a mean of 6.1 pounds and a standard deviation of 1.8 pounds. Use the Cumulative Z-Score Table to answer the questions below. Write your answers rounded to the nearest whole number. Consider a group of 1200 newborn babies: • How many would you expect to weigh between 7.72 and 9.34 pounds? • How many would you expect to weigh less than 9.7 pounds? How many would you expect to weigh more than 6.37 pounds? How many would you expect to weigh between 6.1 and 7.54 pounds?
The body temperatures of a group of healthy adults have a bell-shaped distribution with a mean of 98.06°F and a standard deviation of 0.45°F. Using the empirical rule, find each approximate percentage below. a. What is the approximate percentage of healthy adults with body temperatures within 3 standard deviations of the mean, or between 96.71°F and 99.41°F? b. What is the approximate percentage of healthy adults with body temperatures between 97.16°F and 98.96°F? a. Approximately % of healthy adults in this group have body temperatures within 3 standard deviations of the mean, or between 96.71°F and 99.41°F. (Type an integer or a decimal. Do not round.)
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The body temperatures of a group of healthy adults have a bell-shaped distribution with a mean of 98.09 degrees°F and a standard deviation of 0.51 degrees°F. Using the empirical rule, find each approximate percentage below. a. What is the approximate percentage of healthy adults with body temperatures within 3 standard deviations of the mean, or between 96.56 degrees°F and 99.62 degrees°F? b. What is the approximate percentage of healthy adults with body temperatures between 97.07 degrees°F and 99.11 degrees°F? a. Approximately ________% of healthy adults in this group have body temperatures within 3 standard deviations of the mean, or between 96.56 degrees°F and 99.62 degrees°F. (Type an integer or a decimal. Do not round.)

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