People are classified as hypertensive if their systolic blood pressure (SBP) is higher than a specified level for their age group, according to the algorithm in the table below. Assume SBP is normally distributed with mean, and standard given in the table for age groups 1 – 14 and 15 – 44, respectively. Define a family as a group of two people in age group 1 – 14 and two people in age group 15 – 44. A family is classified as hypertensive if at least one adult and at least one child are hypertensive.i. What proportion of 1 – 14-year-olds are hypertensive?ii. What proportion of 15 – 44-year-olds are hypertensive? AutoSaveHome Insert Draw Design LayoutPastePage 1 of 2Times New... V 12 vB I U459 wordsA A Aavab x₂x² AReferences MailingsVEnglish (United States)PoV1 - 1415-44Review Viewi.ii.V← * A↓VMean3 - Saved to my Mac ✓Developer105.0125.0Tell meQuestion 3People are classified as hypertensive if their systolic blood pressure (SBP) is higher than aspecified level for their age group, according to the algorithm in the table below. Assume SBP isnormally distributed with mean, and standard given in the table for age groups 1 – 14 and 15 –44, respectively. Define a family as a group of two people in age group 1 14 and two people inage group 15 – 44. A family is classified as hypertensive if at least one adult and at least onechild are hypertensive.Age groupAaBbCcDdEeNormalAaBbCcDdEe Aa BbCcDc AaBbCcDdE€ AaBbNo SpacingHeading 1Heading 2Standard deviation5.010.0What proportion of 1 - 14-year-olds are hypertensive?What proportion of 15-44-year-olds are hypertensive? |Specifiedhypertension level115.0140.0DFocusTitleCommentsAaBb CcDdEeSubtitleEStylesPaneIEditingDictateShare ✔Editor+ 150%

The mean and standard deviation of the two age groups is,Age groupMean Standard deviationSpecified…

Answered: People are classified as hypertensive…

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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Question

People are classified as hypertensive if their systolic blood pressure (SBP) is higher than a specified level for their age group, according to the algorithm in the table below. Assume SBP is normally distributed with mean, and standard given in the table for age groups 1 – 14 and 15 – 44, respectively. Define a family as a group of two people in age group 1 – 14 and two people in age group 15 – 44. A family is classified as hypertensive if at least one adult and at least one child are hypertensive.

i. What proportion of 1 – 14-year-olds are hypertensive?

ii. What proportion of 15 – 44-year-olds are hypertensive?

AutoSave
Home Insert Draw Design Layout
Paste
Page 1 of 2
Times New... V 12 v
B I U
459 words
A A Aav
ab x₂x² A
References Mailings
V
English (United States)
Po
V
1 - 14
15-44
Review View
i.
ii.
V
← * A↓
V
Mean
3 - Saved to my Mac ✓
Developer
105.0
125.0
Tell me
Question 3
People are classified as hypertensive if their systolic blood pressure (SBP) is higher than a
specified level for their age group, according to the algorithm in the table below. Assume SBP is
normally distributed with mean, and standard given in the table for age groups 1 – 14 and 15 –
44, respectively. Define a family as a group of two people in age group 1 14 and two people in
age group 15 – 44. A family is classified as hypertensive if at least one adult and at least one
child are hypertensive.
Age group
AaBbCcDdEe
Normal
AaBbCcDdEe Aa BbCcDc AaBbCcDdE€ AaBb
No Spacing
Heading 1
Heading 2
Standard deviation
5.0
10.0
What proportion of 1 - 14-year-olds are hypertensive?
What proportion of 15-44-year-olds are hypertensive? |
Specified
hypertension level
115.0
140.0
D
Focus
Title
Comments
AaBb CcDdEe
Subtitle
E
Styles
Pane
I
Editing
Dictate
Share ✔
Editor
+ 150%

Features Features Normal distribution is characterized by two parameters, mean (µ) and standard deviation (σ). When graphed, the mean represents the center of the bell curve and the graph is perfectly symmetric about the center. The mean, median, and mode are all equal for a normal distribution. The standard deviation measures the data's spread from the center. The higher the standard deviation, the more the data is spread out and the flatter the bell curve looks. Variance is another commonly used measure of the spread of the distribution and is equal to the square of the standard deviation.

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