A certain group of test subjects had pulse rates with a mean of 81.2 beats per minute and a standard deviation of 129 beats per minute Use the range rule of thumb for identifying significant values to identify the limits separating values that are significantly low or significantly high. Is a pulse rate of 147.0 beats per minute significantly low or significantly high? Significantly low values are beats per minute or lower. (Type an integer or a decimal. Do not round) Significantly high values are beats per minute or higher. (Type an integer or a decimal Do not round.) Is a pulse rate of 147.0 beats per minute significantly low or significantly high? O A. Neither, because it is within two standard deviations of the mean O B. Significantly high, because it is more than two standard deviations above the mean OC. Significantly low, because it is more than two standard deviations below the mean O D. It is impossible to determine with the information given

Glencoe Algebra 1, Student Edition, 9780079039897, 0079039898, 2018
18th Edition
ISBN:9780079039897
Author:Carter
Publisher:Carter
Chapter10: Statistics
Section: Chapter Questions
Problem 22SGR
icon
Related questions
Question
Practice Pack
A certain group of test subjects had pulse rates with a mean of 81.2 beats per minute and a standard deviation of 12.9 beats per minute. Use the range rule of thumb for identifying significant values to identify the limits separating values that are significantly
low or significantly high. Is a pulse rate of 147.0 beats per minute significantly low or significantly high?
Significantly low values are beats per minute or lower
(Type an integer or a decimal. Do not round)
Significantly high values are beats per minute or higher.
(Type an integer or a decimal. Do not round.)
Is a pulse rate of 147.0 beats per minute significantly low or significantly high?
O A. Neither, because it is within two standard deviations of the mean.
O B. Significantly high, because it is more than two standard deviations above the mean.
O C. Significantly low, because it is more than two standard deviations below the mean.
O D. It is impossible to determine with the information given.
Transcribed Image Text:A certain group of test subjects had pulse rates with a mean of 81.2 beats per minute and a standard deviation of 12.9 beats per minute. Use the range rule of thumb for identifying significant values to identify the limits separating values that are significantly low or significantly high. Is a pulse rate of 147.0 beats per minute significantly low or significantly high? Significantly low values are beats per minute or lower (Type an integer or a decimal. Do not round) Significantly high values are beats per minute or higher. (Type an integer or a decimal. Do not round.) Is a pulse rate of 147.0 beats per minute significantly low or significantly high? O A. Neither, because it is within two standard deviations of the mean. O B. Significantly high, because it is more than two standard deviations above the mean. O C. Significantly low, because it is more than two standard deviations below the mean. O D. It is impossible to determine with the information given.
Expert Solution
trending now

Trending now

This is a popular solution!

video

Learn your way

Includes step-by-step video

steps

Step by step

Solved in 2 steps

Blurred answer
Recommended textbooks for you
Glencoe Algebra 1, Student Edition, 9780079039897…
Glencoe Algebra 1, Student Edition, 9780079039897…
Algebra
ISBN:
9780079039897
Author:
Carter
Publisher:
McGraw Hill
Big Ideas Math A Bridge To Success Algebra 1: Stu…
Big Ideas Math A Bridge To Success Algebra 1: Stu…
Algebra
ISBN:
9781680331141
Author:
HOUGHTON MIFFLIN HARCOURT
Publisher:
Houghton Mifflin Harcourt
College Algebra (MindTap Course List)
College Algebra (MindTap Course List)
Algebra
ISBN:
9781305652231
Author:
R. David Gustafson, Jeff Hughes
Publisher:
Cengage Learning
Holt Mcdougal Larson Pre-algebra: Student Edition…
Holt Mcdougal Larson Pre-algebra: Student Edition…
Algebra
ISBN:
9780547587776
Author:
HOLT MCDOUGAL
Publisher:
HOLT MCDOUGAL