What Have I Learned Be Far? Read and answer the following questions on a separate sheet of paper. 1. Describe the association illustrated in each of the following scatter plots. a. C. d.

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Author:Amos Gilat
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Chapter1: Starting With Matlab
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Question
Answer the
- - -
n you be respons ble in using online pctivilies
wnOnblu w WA onlne chutes
kinkg anu.
uri
me scatter
Thes
es in a biv
What Have I Learned Se Far?
Read and answer the following questions on a separate sheet of paper
Describe the association illustrated in each of the following scatter plots.
. In ordes
e the
1.
a.
info
sure linear
m of squar
b.
The
his forr
momen
onor c
who de
2. Describe the association that exists for each pair of variables.
Time spent at work and time spent at home
b. Number of days absent in school and grade point average
C. Weight and IQ
d. Position at work and monthly salary
3. Gather data for each of the following pairs of variables. Then, constructa scatter plot for each
pair. Determine whether each scatterplot reflects a positive, negative, or no association,
a.
alway
the C
Le
rela
Grade in math and grade in English
b. Students' scores in a quarterly exam and their heights
a.
Amount of money spent and amount of savings in a day
Construct a scatter plot for the following set of data. What correlation exists between the
variables?
C.
4.
Grade in calculus (x) and grade in entrepreneurship (U)
78
85
94
80
90
82
85
87
95
89
77
88
81
87
84
78
88
86
240 Statistics and Probability Second Edition
.......
Transcribed Image Text:Answer the - - - n you be respons ble in using online pctivilies wnOnblu w WA onlne chutes kinkg anu. uri me scatter Thes es in a biv What Have I Learned Se Far? Read and answer the following questions on a separate sheet of paper Describe the association illustrated in each of the following scatter plots. . In ordes e the 1. a. info sure linear m of squar b. The his forr momen onor c who de 2. Describe the association that exists for each pair of variables. Time spent at work and time spent at home b. Number of days absent in school and grade point average C. Weight and IQ d. Position at work and monthly salary 3. Gather data for each of the following pairs of variables. Then, constructa scatter plot for each pair. Determine whether each scatterplot reflects a positive, negative, or no association, a. alway the C Le rela Grade in math and grade in English b. Students' scores in a quarterly exam and their heights a. Amount of money spent and amount of savings in a day Construct a scatter plot for the following set of data. What correlation exists between the variables? C. 4. Grade in calculus (x) and grade in entrepreneurship (U) 78 85 94 80 90 82 85 87 95 89 77 88 81 87 84 78 88 86 240 Statistics and Probability Second Edition .......
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