Systolic Blood Pressure Assume that the mean systolic blood pressure of normal adults is 120 millimeters of mercury (mmHg) and the standard deviation is 5.6. Assume the variable is normally distributed. Round the answers to at least 4 decimal places and intermediate z-value calculations to 2 decimal places. Part 1 of 3 If an individual is selected, find the probability that the individual's pressure will be between 117.3 and 120 mmHg. P(117.3 X 120) = 111 Part: 1/3 Part 2 of 3 If a sample of 28 adults is randomly selected, find the probability that the sample mean will be between 117.3 and 120 mmHg. Assume that the sample is taken from a large population and the correction factor can be ignored. P(117.3< X<120) = Next Part Submit Assignment 2020 meorewtial LLC. All Rights Reserved. Terms of Use | Privacy Center db
Systolic Blood Pressure Assume that the mean systolic blood pressure of normal adults is 120 millimeters of mercury (mmHg) and the standard deviation is 5.6. Assume the variable is normally distributed. Round the answers to at least 4 decimal places and intermediate z-value calculations to 2 decimal places. Part 1 of 3 If an individual is selected, find the probability that the individual's pressure will be between 117.3 and 120 mmHg. P(117.3 X 120) = 111 Part: 1/3 Part 2 of 3 If a sample of 28 adults is randomly selected, find the probability that the sample mean will be between 117.3 and 120 mmHg. Assume that the sample is taken from a large population and the correction factor can be ignored. P(117.3< X<120) = Next Part Submit Assignment 2020 meorewtial LLC. All Rights Reserved. Terms of Use | Privacy Center db
Glencoe Algebra 1, Student Edition, 9780079039897, 0079039898, 2018
18th Edition
ISBN:9780079039897
Author:Carter
Publisher:Carter
Chapter10: Statistics
Section10.4: Distributions Of Data
Problem 22PFA
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Transcribed Image Text:Systolic Blood Pressure Assume that the mean systolic blood pressure of normal adults is 120 millimeters of mercury (mmHg)
and the standard deviation is 5.6. Assume the variable is normally distributed. Round the answers to at least 4 decimal places and
intermediate z-value calculations to 2 decimal places.
!
1
Part 1 of 3
If an individual is selected, find the probability that the individual's pressure will be between 117.3 and 120 mmHg.
P(117.3 X 120) = 111
Part: 1/3
Part 2 of 3
If a sample of 28 adults is randomly selected, find the probability that the sample mean will be between 117.3 and
120 mmHg. Assume that the sample is taken from a large population and the correction factor can be ignored.
P(117.3 < X < 120) =
Next Part
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