EBK MATHEMATICS FOR MACHINE TECHNOLOGY
7th Edition
ISBN: 9780100548169
Author: SMITH
Publisher: YUZU
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Textbook Question
Chapter 61, Problem 30A
The side view of a tapered steel shaft is shown. The length of the shaft is reduced from 18.40 inches to 13.60 inches. How many cubic inches of stock are removed? Round the answer to 1 decimal place.
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Grear Tire Company has produced a new tire with an estimated mean lifetime mileage of 34,500 miles. Management also believes that the standard deviation is 4,500 miles and that tire mileage is normally distributed. To promote the new tire, Grear has offered to refund a portion of the purchase price
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Major League Baseball's World Series is a maximum of seven games, with the winner being the first team to win four games. Assume that the Atlanta Braves and the Minnesota Twins are playing in the World Series and that the first two games are to be played in Atlanta, the next three games at the
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Game
1
2
3
4
5
6
7
Probability of Win 0.61
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0.47
0.46
0.47 0.56
0.49
Construct a simulation model in which whether Atlanta wins or loses each game is a random variable. Use the model to answer the following questions. (Use at least 1,000 trials.)
(a) What is the average number of games played regardless of winner? (Round your answer to one decimal place.)
games
(b) What is the probability that the Atlanta Braves win the World Series? (Round your answer to…
1 Brinkley
2
A
B
с
D
E
F
G
H
I
J
3
Parameters
4 Selling Price
5 Procurement Cost
6 Labor Cost
7 Transportation Cost
8
9 Procurement Cost
10 Lower End of Interval
Upper End of Interval
Cost
Probability
11
$10.00
12
$11.00
0.25
0.45
13
$12.00
0.3
14
15 Labor Cost
16 Lower End of Interval
Upper End of Interval
Cost
Probability
17
$20.00
0.1
18
$22.00
0.25
19
$24.00
0.35
20
$25.00
0.3
21
22 Transportation Cost
23 Lower End of Interval
Upper End of Interval
Cost
Probability
24
25
$3.00
$5.00
0.75
0.25
26
27
Model
28 Profit Per Unit
29
30
Simulation Trial
Procurement Cost
Labor Cost
Transportation Cost
Profit Per Unit Summary Statistics
31
1
Mean Profit Per Unit
#DIV/0!
32
2
P(Profit <$5)
#DIV/0!
83
3
34
4
35
5
36
6
37
7
38
8
39
9
40
10
Chapter 61 Solutions
EBK MATHEMATICS FOR MACHINE TECHNOLOGY
Ch. 61 - A rectangular strip of steel 2 ft 4 in. long, 1 ft...Ch. 61 - In order to make a conical duct, a circular sheet...Ch. 61 - A square bar 78 in. on a side is to be milled from...Ch. 61 - Construct a regular hexagon 3 cm on a side. By...Ch. 61 - Two angles of a triangle measure 7318' and 4947'....Ch. 61 - Prob. 6ACh. 61 - Prob. 7ACh. 61 - Prob. 8ACh. 61 - Prob. 9ACh. 61 - Prob. 10A
Ch. 61 - Solve these exercises. Where necessary, round the...Ch. 61 - Prob. 12ACh. 61 - A vessel is in the shape of a right circular cone....Ch. 61 - Prob. 14ACh. 61 - Prob. 15ACh. 61 - A piece in the shape of a pyramid with a regular...Ch. 61 - Prob. 17ACh. 61 - Solve these exercises. Where necessary, round the...Ch. 61 - Prob. 19ACh. 61 - Prob. 20ACh. 61 - Prob. 21ACh. 61 - Solve these exercises. Where necessary, round the...Ch. 61 - Prob. 23ACh. 61 - Prob. 24ACh. 61 - Prob. 25ACh. 61 - The container is in the shape of a frustum of a...Ch. 61 - A steel forging is in the shape of a frustum of a...Ch. 61 - Find the volume of the frustum of a right circular...Ch. 61 - Prob. 29ACh. 61 - The side view of a tapered steel shaft is shown....Ch. 61 - A zinc casting is in the shape of a frustum of a...Ch. 61 - A piece in the shape of a frustum of a pyramid...Ch. 61 - Find the volume of a hollow machined steel piece...Ch. 61 - Prob. 34A
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