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Suppose that the commuting time on a particular train is uniformly distributed between 50 and 70 minutes. a. What is the probability that the commuting time will be less than 58 minutes? b. What is the probability that the commuting time will be between 56 and 62 minutes? c. What is the probability that the commuting time will be greater than 56 minutes? d. What are the mean and standard deviation of the commuting time? a. The probability that the commuting time will be less than 58 minutes is .4. (Type an integer or a decimal.) b. The probability that the commuting time will be between 56 and 62 minutes is .3 (Type an integer or a decimal.) c. The probability that the commuting time will be greater than 56 is .7. (Type an integer or a decimal.) d. The mean of the given uniform distribution is μ = . (Type an integer or a decimal.)

Suppose that the commuting time on a particular train is uniformly distributed between 50 and 70 minutes. a. What is the probability that the commuting time will be less than 58 minutes? b. What is the probability that the commuting time will be between 56 and 62 minutes? c. What is the probability that the commuting time will be greater than 56 minutes? d. What are the mean and standard deviation of the commuting time? a. The probability that the commuting time will be less than 58 minutes is .4. (Type an integer or a decimal.) b. The probability that the commuting time will be between 56 and 62 minutes is .3 (Type an integer or a decimal.) c. The probability that the commuting time will be greater than 56 is .7. (Type an integer or a decimal.) d. The mean of the given uniform distribution is μ = . (Type an integer or a decimal.)

A First Course in Probability (10th Edition)
A First Course in Probability (10th Edition)
10th Edition
ISBN:9780134753119
Author:Sheldon Ross
Publisher:Sheldon Ross
Chapter1: Combinatorial Analysis
Section: Chapter Questions
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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K Suppose that the commuting time on a particular train is uniformly distributed between 50 and 70 minutes. a. What is the probability that the commuting time will be less than 58 minutes? b. What is the probability that the commuting time will be between 56 and 62 minutes? c. What is the probability that the commuting time will be greater than 56 minutes? d. What are the mean and standard deviation of the commuting time? a. The probability that the commuting time will be less than 58 minutes is .4. (Type an integer or a decimal.) b. The probability that the commuting time will be between 56 and 62 minutes is .3. (Type an integer or a decimal.) ………... c. The probability that the commuting time will be greater than 56 is .7. (Type an integer or a decimal.) d. The mean of the given uniform distribution is μ = (Type an integer or a decimal.) View an example Get more help. Clear all Check answer Incorr
Transcribed Image Text:K Suppose that the commuting time on a particular train is uniformly distributed between 50 and 70 minutes. a. What is the probability that the commuting time will be less than 58 minutes? b. What is the probability that the commuting time will be between 56 and 62 minutes? c. What is the probability that the commuting time will be greater than 56 minutes? d. What are the mean and standard deviation of the commuting time? a. The probability that the commuting time will be less than 58 minutes is .4. (Type an integer or a decimal.) b. The probability that the commuting time will be between 56 and 62 minutes is .3. (Type an integer or a decimal.) ………... c. The probability that the commuting time will be greater than 56 is .7. (Type an integer or a decimal.) d. The mean of the given uniform distribution is μ = (Type an integer or a decimal.) View an example Get more help. Clear all Check answer Incorr
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