1. The Department of Health of Davao City conducted a survey about COVID-19 cases in Leon Garcia Agdao, Davao City. Out of the total population of that area, they only consider 50 respondents whose age are 25 to 50 years old. The table below shows the number of respondents in a particular age. Find the mean, median, and the mode of the grouped data. Age: No. Of Respondents: Age: No. Of Respondents: Age: No. Of 25 3 34 2 43 Respondents: 2 26 6 35 2 44 0 27 2 36 0 45 3 28 0 37 1 46 1 29 2 38 0 47 1 30 2 39 2 48 2 31 5 40 2 49 1 32 5 41 2 50 2 33 1 42 1
1. The Department of Health of Davao City conducted a survey about COVID-19 cases in Leon Garcia Agdao, Davao City. Out of the total population of that area, they only consider 50 respondents whose age are 25 to 50 years old. The table below shows the number of respondents in a particular age. Find the mean, median, and the mode of the grouped data. Age: No. Of Respondents: Age: No. Of Respondents: Age: No. Of 25 3 34 2 43 Respondents: 2 26 6 35 2 44 0 27 2 36 0 45 3 28 0 37 1 46 1 29 2 38 0 47 1 30 2 39 2 48 2 31 5 40 2 49 1 32 5 41 2 50 2 33 1 42 1
MATLAB: An Introduction with Applications
6th Edition
ISBN:9781119256830
Author:Amos Gilat
Publisher:Amos Gilat
Chapter1: Starting With Matlab
Section: Chapter Questions
Problem 1P
Related questions
Question
Show the necessary solutions pls. Round-off, ONLY, the FINAL ANSWER to the nearest hundredths.
Transcribed Image Text:1. The Department of Health of Davao City conducted a survey about COVID-19 cases in
Leon Garcia Agdao, Davao City. Out of the total population of that area, they only
consider 50 respondents whose age are 25 to 50 years old. The table below shows the
number of respondents in a particular age. Find the mean, median, and the mode of the
grouped data.
Age:
No.
Of
Respondents:
Age:
No.
Of
Respondents:
Age:
No.
Of
25
3
34
23
43
26
6
35
Patient
Group
1
1
2
2
1
2
2
1
2
44
0
27
G656a
2
36
3.8
45
7.2
5.2
5.7
6.3
564
Blood Glucose
Levels (mmol/l)
04
3
4
Region 1
2
5
Cases 320 260 300 257 330
5.6
4.5
3
28
5.4
0
37
1
46
1
29
2
38
0
47
Respondents: 2
auses health
2. The Corona Virus-19 had speedily read all over the country that
emergency to all people. The rate of affected individual accelerates everyday with
Person under investigation (PIU) and Person under monitoring (PUM) in different regions.
The number was absolutely drastically arising with the data provided below. Then, find
the range, variance, and standard deviation.
1
30
2
39
2
48
Patient
Group
2
1
2
1
2
2
1
31
2
5
40
2
49
1
3. For further and deep analysis of the 15 patients whose blood glucose levels are being
tested, the medical laboratory scientist, divided the patients into two groups, the male (1)
and the female (2) group. He wants to determine if there is a relationship between the
blood glucose levels of these groups. Consider the given data below and solve for the
correlation coefficient value then make a brief interpretation.
32
5
41
4.8
45
ထထ
2
50
5.8
2
6
7 8
9
10
340 250 266 232 200
Blood Glucose Levels
(mmol/l)
5.2
4.7
5.5
4.7
5.1
33
1
42
1
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