In a national health survey, the pulse rate of 2344 adults in a particular country averaged 69.59 beats/min with a standard deviation of 11.2 beats/min. Complete parts a through c below. ... a) Can the Central Limit Theorem be applied to describe the distribution of the pulse rates? Why or why not? A. No, because the sample size is not large enough to apply the Central Limit Theorem. B. Yes, if it is assumed that the sample is unimodal and symmetric. C. No, because the sample may be skewed. D. Yes, if it is assumed that these adults are a representative, random sample of adults in this country. OE. No, because the Central Limit Theorem is about sample statistics and not individual measurements. b) Can the Central Limit theorem be used to describe the sampling distribution model for the sample mean of all adults in the country? Why or why not? OA. Yes, if it is assumed that the sample is unimodal and symmetric. B. Yes, if it is assumed that these adults are a representative, random sample of all adults in this country. OC. No, because the sample may be skewed. D. No, because the Central Limit Theorem is about population parameters and not sample statistics. E. No, because the sample size is not large enough to apply the Central Limit Theorem. c) Sketch and clearly label the sampling model of the mean pulse rates of samples of size 2344 based on the 68-95-99.7 Pulo
In a national health survey, the pulse rate of 2344 adults in a particular country averaged 69.59 beats/min with a standard deviation of 11.2 beats/min. Complete parts a through c below. ... a) Can the Central Limit Theorem be applied to describe the distribution of the pulse rates? Why or why not? A. No, because the sample size is not large enough to apply the Central Limit Theorem. B. Yes, if it is assumed that the sample is unimodal and symmetric. C. No, because the sample may be skewed. D. Yes, if it is assumed that these adults are a representative, random sample of adults in this country. OE. No, because the Central Limit Theorem is about sample statistics and not individual measurements. b) Can the Central Limit theorem be used to describe the sampling distribution model for the sample mean of all adults in the country? Why or why not? OA. Yes, if it is assumed that the sample is unimodal and symmetric. B. Yes, if it is assumed that these adults are a representative, random sample of all adults in this country. OC. No, because the sample may be skewed. D. No, because the Central Limit Theorem is about population parameters and not sample statistics. E. No, because the sample size is not large enough to apply the Central Limit Theorem. c) Sketch and clearly label the sampling model of the mean pulse rates of samples of size 2344 based on the 68-95-99.7 Pulo
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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Transcribed Image Text:In a national health survey, the pulse rate of 2344 adults in a
particular country averaged 69.59 beats/min with a standard
deviation of 11.2 beats/min. Complete parts a through c below.
a) Can the Central Limit Theorem be applied to describe the
distribution of the pulse rates? Why or why not?
A. No, because the sample size is not large enough to
apply the Central Limit Theorem.
B. Yes, if it is assumed that the sample is unimodal and
symmetric.
C. No, because the sample may be skewed.
D. Yes, if it is assumed that these adults are a
representative, random sample of adults in this
country.
OE. No, because the Central Limit Theorem is about sample
statistics and not individual measurements.
b) Can the Central Limit theorem be used to describe the
sampling distribution model for the sample mean of all adults in
the country? Why or why not?
OA. Yes, if it is assumed that the sample is unimodal and
symmetric.
B. Yes, if it is assumed that these adults are a
representative, random sample of all adults in this
country.
OC. No, because the sample may be skewed.
D. No, because the Central Limit Theorem is about
population parameters and not sample statistics.
E. No, because the sample size is not large enough to
apply the Central Limit Theorem.
c) Sketch and clearly label the sampling model of the mean
pulse rates of samples of size 2344 based on the 68-95-99.7
Rule.
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