Question: Consider an activity with these estimates for optimistic, most likely, and pessimistic time: 7 , 2 7 , 5 3 . Estimate the standard deviation

Consider an activity with these estimates for optimistic, most likely, and pessimistic time: 7,27,53. Estimate the standard deviation of the activity time. (Standard deviation, not the variance)
( Please provide answer accurate to two decimal places )

Step by Step Solution

There are 3 Steps involved in it

1 Expert Approved Answer
Step: 1 Unlock blur-text-image
Question Has Been Solved by an Expert!

Get step-by-step solutions from verified subject matter experts

Step: 2 Unlock
Step: 3 Unlock

Students Have Also Explored These Related General Management Questions!

Q:

Consider an activity with these estimates for optimistic, most likely, and pessimistic time: 5, 25, 35. Estimate the standard deviation of the activity time. (Standard deviation, not the variance) (...

Q:

Consider an activity with these estimates for optimistic, most likely, and pessimistic time: 6, 29, 35. Estimate the standard deviation of the activity time. (Standard deviation, not the variance)

Q:

Consider an activity with these estimates for optimistic most likely, and pessimistic time: 6.29.35. Estimate the standard deviation of the activity time. (Standard deviation, not the variance)...

Q:

Consider an activity with these estimates for optimistic, most likely, and pessimistic time: 10, 28, 56. Find the mean value of the activity time. (Please provide answer accurate to two decimal...

Q:

Consider an activity with these estimates for optimistic, most likely, and pessimistic time: 11, 21, 35 . Find the mean value of the activity time. (Please provide answer accurate to two decimal...

Q:

Consider an activity with these estimates for optimistic, most likely, and pessimistic time: 4 , 1 7 , 5 7 . Find the mean value of the activity time. ( Please provide answer accurate to two decimal...

Q:

Consider an activity with these estimates for optimistic, most likely, and pessimistic time: 5, 8, 20 (weeks). Find the variance of the activity time. (Provide two decimal places)

Q:

Consider an activity with these estimates for optimistic, most likely, and pessimistic time: 4, 22, 41. Find the mean value of the activity time

Q:

Consider an activity with these estimates for optimistic, most likely, and pessimistic time: 8, 17, 32. Find the mean value of the activity time. (please provide two decimal places)

Q:

Consider an activity with these estimates for optimistic, most likely, and pessimistic time: 7,26,59. Find the mean value of the activity time. (Please provide answer accurate to two decimal places)

Q:

Various types of accounting changes can affect the auditor's report. a. Briefly describe the rationale for having accounting changes affect the auditor's report and the auditor's responsibility in...

Q:

Question about c++ in arduino IDE I am trying to split a string using a ", " as a delimiter.And then assign each integer to a variable: For example: Say you enter a string in this format: 1,2 Then...

Q:

A temporary difference arises due to: Group of answer choices the timing difference between the end of the financial year and when the income tax payable is paid. a difference between the amounts of...

Q:

Please find the answers for yellow boxes ? San Marino Company has two production departments, assembly and finishing, and two service departments, machine setup and inspection. Machine setup costs...