The table below represent the scores out of a total of 20 points that a sample size of 10 nurses received on their assignment after their professional development sessions. Data collected from the sample size also show their attitude towards professional development

MATLAB: An Introduction with Applications
6th Edition
ISBN:9781119256830
Author:Amos Gilat
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Chapter1: Starting With Matlab
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Work Sheet one
The table below represent the scores out of a total of 20
points that a sample size of 10 nurses received on their
assignment after their professional development sessions.
Data collected from the sample size also show their attitude
towards professional development'
From the data provided calculate the following
A. Calculated the relationship between Examination scores
and professional development.
B. Calculate the regression equation for the data provided
C. What would be the likely attitude towards professional
development for a nurse who scores 17.5 points?
D. Construct a line of best fit by graphing the data provided
Scores out of 20 Points (
Attitude towards
X)
professional development in
percentage (Y)
17
94
13
73
12
59
15
80
16
93
14
85
16
66
16
79
18
77
19
91
Transcribed Image Text:Work Sheet one The table below represent the scores out of a total of 20 points that a sample size of 10 nurses received on their assignment after their professional development sessions. Data collected from the sample size also show their attitude towards professional development' From the data provided calculate the following A. Calculated the relationship between Examination scores and professional development. B. Calculate the regression equation for the data provided C. What would be the likely attitude towards professional development for a nurse who scores 17.5 points? D. Construct a line of best fit by graphing the data provided Scores out of 20 Points ( Attitude towards X) professional development in percentage (Y) 17 94 13 73 12 59 15 80 16 93 14 85 16 66 16 79 18 77 19 91
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