MATLAB: An Introduction with Applications
6th Edition
ISBN: 9781119256830
Author: Amos Gilat
Publisher: John Wiley & Sons Inc
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Question
a: 27
b: 47
c: 57
Transcribed Image Text:INSTRUCTION: Solve the problem below. The consecutive missing
numbers (a, b, and c) are your assigned figures.
Data:
Units
Cost
85
200
70
185
64
150
28
35
50
56
124
67
190
98
240
57
125
27
75
88
210
96
210
23
62
a
Required:
a. Plot the scatter diagram and trend line.
b. Formulate the regression equation.
c. Forecast the value of "d".
d. Calculate the correlation coefficient and interpret the value.
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