Question
In: Statistics and Probability
A local bottling company has determined the number of machine breakdowns ...
A local bottling company has determined the number
of machine breakdowns
per month and their results are below:
Breakdowns (x) Probability
(x-mean)^2
0
............................0.15...............?
1
............................0.41...............?
2 ............................0.22
..............?
3
............................0.17...............?
4
............................0.04...............?
5
............................0.01...............?
Use the SUMPRODUCT function in Excel to answer parts a
and b.
a) The expected number (mean) of machine
breakdowns per month is:
b) The variance of the machine breakdowns per
month is:
c) The standard deviation of the machine
breakdowns per month is:
Solutions
orchestra answered 1 year agoRelated Solutions
Exhibit 5-4 A local bottling company has determined the number of machine breakdowns per month and...
Exhibit 5-4
A local bottling company has determined the number of machine
breakdowns per month and their respective probabilities as shown
below.
Number of
Breakdowns
Probability
0
0.12
1
0.38
2
0.25
3
0.18
4
0.07
Refer to Exhibit 5-4. The expected number of machine breakdowns
per month is?
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A) A local bakery has determined a probability distribution for
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xx
0
5
10
15
20
P(x)P(x)
0.12
0.29
0.35
?
0.1
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The Local Bottling Company has just installed a new bottling process that will fill 16-ounce bottles...
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A company has 3 machines: A, B, and C. The number of breakdowns per week is...
A company has 3 machines: A, B, and C. The number of breakdowns
per week is distributed Poisson. On average, machine A breaks down
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their respective probabilities as shown below. Number of Breakdowns Probability # of breakdowns Probability 0 .15...
their respective
probabilities as shown below.
Number of
Breakdowns
Probability
# of breakdowns
Probability
0
.15
1
.41
2
.22
3
.17
4
.04
5 .01
A.) The expected
number of machine breakdowns per month
B.) The variance of
machine breakdowns per month
C.) The standard
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Caine Bottling Corporation is considering the purchase of a new bottling machine. The machine would cost...
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The Lubbock County Bureau of Weights and Measures received complaints that a local bottling company was...
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Lubbock County Bureau of Weights and Measures received complaints
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