Suppose the probability density function of the length of computer cables is f(x) = 0.1 from 1200 to 1210 millimeters. a) Determine the mean and standard deviation of the cable length. Mean = i millimeters Standard deviation = i millimeters (Round the answer to 2 decimal places.) b) If the length specifications are 1197 < x < 1201, what proportion of cables is within specifications? (Round the answer to 1 decimal place.)
Suppose the probability density function of the length of computer cables is f(x) = 0.1 from 1200 to 1210 millimeters. a) Determine the mean and standard deviation of the cable length. Mean = i millimeters Standard deviation = i millimeters (Round the answer to 2 decimal places.) b) If the length specifications are 1197 < x < 1201, what proportion of cables is within specifications? (Round the answer to 1 decimal place.)
A First Course in Probability (10th Edition)
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![Suppose the probability density function of the length of computer cables is f(x) = 0.1 from 1200 to 1210 millimeters.
a) Determine the mean and standard deviation of the cable length.
Mean = i
millimeters
Standard deviation = i
millimeters (Round the answer to 2 decimal places.)
b) If the length specifications are 1197 < x < 1201, what proportion of cables is within specifications?
(Round the answer to 1 decimal place.)](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2F453530fe-df7b-40e0-87f7-364c227f8f51%2F44552f12-62ae-40ee-968f-8267e3eb3513%2Fenpujzp.png&w=3840&q=75)
Transcribed Image Text:Suppose the probability density function of the length of computer cables is f(x) = 0.1 from 1200 to 1210 millimeters.
a) Determine the mean and standard deviation of the cable length.
Mean = i
millimeters
Standard deviation = i
millimeters (Round the answer to 2 decimal places.)
b) If the length specifications are 1197 < x < 1201, what proportion of cables is within specifications?
(Round the answer to 1 decimal place.)
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