XYZ Computer Manufacturing Enterprise wishes to improve the quality of its laptops by reducing the disk drive and keyboard failures. At present, the disk-drive failures occur only one-third as often as keyboard failures. The probability of simultaneous disk drive and keyboard failure is 0.01. If the target quality passing rate is 90 percent (neither disk drive nor keyboard is failed), the probability of disk-drive failure probability must be as low as
XYZ Computer Manufacturing Enterprise wishes to improve the quality of its laptops by reducing the disk drive and keyboard failures. At present, the disk-drive failures occur only one-third as often as keyboard failures. The probability of simultaneous disk drive and keyboard failure is 0.01. If the target quality passing rate is 90 percent (neither disk drive nor keyboard is failed), the probability of disk-drive failure probability must be as low as
A First Course in Probability (10th Edition)
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Problem 1.1P: a. How many different 7-place license plates are possible if the first 2 places are for letters and...
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Contingency Table
A contingency table can be defined as the visual representation of the relationship between two or more categorical variables that can be evaluated and registered. It is a categorical version of the scatterplot, which is used to investigate the linear relationship between two variables. A contingency table is indeed a type of frequency distribution table that displays two variables at the same time.
Binomial Distribution
Binomial is an algebraic expression of the sum or the difference of two terms. Before knowing about binomial distribution, we must know about the binomial theorem.
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![XYZ Computer Manufacturing Enterprise wishes to improve the quality of its laptops by reducing the disk drive and keyboard failures.
At present, the disk-drive failures occur only one-third as often as keyboard failures. The probability of simultaneous disk drive and
keyboard failure is 0.01.
If the target quality passing rate is 90 percent (neither disk drive nor keyboard is failed), the probability of disk-drive failure probability
must be as low as
Select one:
a. 0.0125
b. 0.01
c. 0.0275
d. 0.325](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2Ff14bdcc3-248c-44ac-b5d7-e00218e9de87%2Fa01561a9-9a41-4736-aa4b-5d5cb2f2531c%2F1pw5gzg_processed.jpeg&w=3840&q=75)
Transcribed Image Text:XYZ Computer Manufacturing Enterprise wishes to improve the quality of its laptops by reducing the disk drive and keyboard failures.
At present, the disk-drive failures occur only one-third as often as keyboard failures. The probability of simultaneous disk drive and
keyboard failure is 0.01.
If the target quality passing rate is 90 percent (neither disk drive nor keyboard is failed), the probability of disk-drive failure probability
must be as low as
Select one:
a. 0.0125
b. 0.01
c. 0.0275
d. 0.325
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