ADVANCED ENGINEERING MATH W/ACCESS
10th Edition
ISBN: 9781119096023
Author: Kreyszig
Publisher: WILEY
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A movie studio wishes to determine the relationship between the revenue generated from the streaming of comedies and the revenue generated from the
theatrical release of such movies. The studio has the following bivariate data from a sample of fifteen comedies released over the past five years. These data
give the revenue x from theatrical release (in millions of dollars) and the revenue y from streaming (in millions of dollars) for each of the fifteen movies. The
data are displayed in the Figure 1 scatter plot.
Theater
revenue, x
Streaming
revenue, y
(in millions of (in millions of
dollars)
dollars)
13.2
10.3
62.6
10.4
20.8
5.1
36.7
13.3
44.6
7.2
65.9
10.3
49.4
15.7
31.5
4.5
14.6
2.5
26.0
8.8
28.1
11.5
26.1
7.7
28.2
2.8
60.7
16.4
6.7
1.9
Streaming
revenue
(in millions of dollars)
18+
16+
14
12+
xx
10+
8+
6+
2-
0
10
20 30 40
50
60
70
Theater revenue
(in millions of dollars)
Figure 1
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Send data to Excel
The least-squares regression line for these data has a slope…
help on this, results given
a) Suppose that we are carrying out the 1-phase simplex algorithm on a linear program in
standard inequality form (with 3 variables and 4 constraints) and suppose that we have
reached a point where we have obtained the following tableau. Apply one more pivot
operation, indicating the highlighted row and column and the row operations you carry
out. What can you conclude from your updated tableau?
x1
x2 x3
81 82
83
84
81
-2 0
1 1 0
0
0
3
82
3 0
-2 0
1
2
0
6
12
1
1
-3
0
0
1
0
2
84
-3 0
2
0
0 -1
1
4
-2 -2 0
11
0
0-4
0
-8
Chapter 18 Solutions
ADVANCED ENGINEERING MATH W/ACCESS
Ch. 18.1 - Prob. 1PCh. 18.1 - Prob. 2PCh. 18.1 - Prob. 3PCh. 18.1 - Prob. 4PCh. 18.1 - Prob. 5PCh. 18.1 - Prob. 6PCh. 18.1 - Prob. 7PCh. 18.1 - Prob. 9PCh. 18.1 - Prob. 10PCh. 18.1 - Prob. 11P
Ch. 18.1 - Prob. 12PCh. 18.1 - Prob. 13PCh. 18.1 - Prob. 14PCh. 18.1 - Prob. 15PCh. 18.2 - Prob. 1PCh. 18.2 - Prob. 3PCh. 18.2 - Prob. 4PCh. 18.2 - Prob. 6PCh. 18.2 - Prob. 7PCh. 18.2 - Prob. 8PCh. 18.2 - Prob. 9PCh. 18.2 - Prob. 11PCh. 18.2 - Prob. 12PCh. 18.2 - Prob. 13PCh. 18.2 - Prob. 14PCh. 18.2 - Prob. 15PCh. 18.2 - Prob. 16PCh. 18.2 - Prob. 17PCh. 18.2 - Prob. 18PCh. 18.2 - Prob. 19PCh. 18.2 - Prob. 20PCh. 18.3 - Prob. 1PCh. 18.3 - Prob. 2PCh. 18.3 - Prob. 4PCh. 18.3 - Prob. 5PCh. 18.3 - Prob. 6PCh. 18.3 - Prob. 7PCh. 18.3 - Prob. 8PCh. 18.3 - Prob. 9PCh. 18.3 - Prob. 10PCh. 18.3 - Prob. 11PCh. 18.3 - Prob. 12PCh. 18.3 - Prob. 13PCh. 18.3 - Prob. 14PCh. 18.3 - Prob. 15PCh. 18.3 - Prob. 16PCh. 18.3 - Prob. 17PCh. 18.3 - Prob. 18PCh. 18.3 - Prob. 19PCh. 18.3 - Prob. 20PCh. 18.4 - Prob. 1PCh. 18.4 - Prob. 2PCh. 18.4 - Prob. 3PCh. 18.4 - Prob. 4PCh. 18.4 - Prob. 5PCh. 18.4 - Prob. 6PCh. 18.4 - Prob. 7PCh. 18.4 - Prob. 8PCh. 18.4 - Prob. 9PCh. 18.4 - Prob. 10PCh. 18.4 - Prob. 11PCh. 18.4 - Prob. 12PCh. 18.4 - Prob. 13PCh. 18.4 - Prob. 14PCh. 18.4 - Prob. 15PCh. 18.4 - Prob. 16PCh. 18.4 - Prob. 17PCh. 18.4 - Prob. 18PCh. 18.4 - Prob. 19PCh. 18.5 - Prob. 1PCh. 18.5 - Prob. 2PCh. 18.5 - Prob. 3PCh. 18.5 - Prob. 4PCh. 18.5 - Prob. 5PCh. 18.5 - Prob. 6PCh. 18.5 - Prob. 7PCh. 18.5 - Prob. 8PCh. 18.5 - Prob. 9PCh. 18.5 - Prob. 10PCh. 18.5 - Prob. 11PCh. 18.5 - Prob. 12PCh. 18.5 - Prob. 13PCh. 18.5 - Prob. 14PCh. 18.5 - Prob. 15PCh. 18.5 - Prob. 16PCh. 18.5 - Prob. 17PCh. 18.5 - Prob. 18PCh. 18.6 - Prob. 1PCh. 18.6 - Prob. 2PCh. 18.6 - Prob. 3PCh. 18.6 - Prob. 4PCh. 18.6 - Prob. 5PCh. 18.6 - Prob. 6PCh. 18.6 - Prob. 7PCh. 18.6 - Prob. 8PCh. 18.6 - Prob. 9PCh. 18.6 - Prob. 10PCh. 18.6 - Prob. 13PCh. 18.6 - Prob. 14PCh. 18.6 - Prob. 15PCh. 18.6 - Prob. 16PCh. 18.6 - Prob. 17PCh. 18.6 - Prob. 18PCh. 18.6 - Prob. 19PCh. 18.6 - Prob. 20PCh. 18 - Prob. 1RQCh. 18 - Prob. 2RQCh. 18 - Prob. 3RQCh. 18 - Prob. 4RQCh. 18 - Prob. 6RQCh. 18 - Prob. 7RQCh. 18 - Prob. 9RQCh. 18 - Prob. 10RQCh. 18 - Prob. 11RQCh. 18 - Prob. 12RQCh. 18 - Prob. 14RQCh. 18 - Prob. 15RQCh. 18 - Prob. 16RQCh. 18 - Prob. 17RQCh. 18 - Prob. 18RQCh. 18 - Prob. 21RQCh. 18 - Prob. 22RQCh. 18 - Prob. 23RQCh. 18 - Prob. 25RQ
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