Question: I am looking how to solve this question. Could you please help give me the info I need? Thanks The time it takes to hand
I am looking how to solve this question. Could you please help give me the info I need? Thanks
The time it takes to hand carve a guitar neck is uniformly distributed between 110 and 190 minutes.
- a. What is the probability that a guitar neck can be carved between 95 and 165 minutes?
- b. What is the probability that the guitar neck can be carved between 120 and 200 minutes? c. Determine the expected completion time for carving the guitar neck.
- d. Compute the standard deviation.
ANS:
- 0.6875 Note that
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