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23. The numbers of tourists (in thousands) visiting Table Mountain in Cape Town per quarter, for three consecutive years from 2036 to 2038 are presented in Figure 2 below: QUARTERS [X] 1 2 3 4 5 6 7 8 9 10 11 12 Ex=78 SALES [Y] 195 216 232 300 158 228 183 298 180 198 200 307 Σy = A X² Ex² = B Y² Σy² = C XY √xy = D

23. The numbers of tourists (in thousands) visiting Table Mountain in Cape Town per quarter, for three consecutive years from 2036 to 2038 are presented in Figure 2 below: QUARTERS [X] 1 2 3 4 5 6 7 8 9 10 11 12 Ex=78 SALES [Y] 195 216 232 300 158 228 183 298 180 198 200 307 Σy = A X² Ex² = B Y² Σy² = C XY √xy = D

MATLAB: An Introduction with Applications
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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Using the attached - Compute the actual values indicated by A, B, C and D in that order. 
A. 2569, 560, 996553, 87103 / B. 996553, 2569, 87103, 560 / C. 650, 632699, 18730, 9562 /D. 2695, 650, 633599, 17830

If the general linear regression model is given by the equation: y = a + b?; considering the information
obtained in Figure 2 attached, compute the value of b.
A. 210.185 / B. 121.852 / C. 21.850 / D. 2.185

23. The numbers of tourists (in thousands) visiting Table Mountain in Cape Town per quarter, for three consecutive years from 2036 to 2038 are presented in Figure 2 below: QUARTERS [X] 1 2 3 4 5 6 7 8 9 10 11 12 Ex=78 SALES [Y] 195 216 232 300 158 228 183 298 180 198 200 307 Σy = A X² Ex² =B Y² Σy² = C XY Σx xy = D
Transcribed Image Text:23. The numbers of tourists (in thousands) visiting Table Mountain in Cape Town per quarter, for three consecutive years from 2036 to 2038 are presented in Figure 2 below: QUARTERS [X] 1 2 3 4 5 6 7 8 9 10 11 12 Ex=78 SALES [Y] 195 216 232 300 158 228 183 298 180 198 200 307 Σy = A X² Ex² =B Y² Σy² = C XY Σx xy = D
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