Question: 8 . What is the estimated variance in the time for activity E ? Start A B C D E F End 3 A .

8. What is the estimated variance in the time for activity E?
Start
A
B
C
D
E
F
End
3
A.2 days
B.3 days
C.4 days
D.16 days
E.24 days

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:

Briefly discuss each of the following economic ideas: People are rational, people respond to economic incentives, and optimal decisions are made at the margin?

Q:

Use the following to answer questions 7 - 1 1 : Time estimates Expected Variance Activity Optimistic Most Likely Pessimistic Time ( ET ) ( ) a m b A 3 8 5 0 6 2 5 0 1 6 B 9 0 9 9 1 0 8 9 9 9 C 8 5 1...

Q:

What is the estimated expected (mean) time for activity E? A. 91 days B. 99 days C. 100 days D. 101 days E. 115 days What is the estimated variance in the time for activity E? A. 2 days B. 3 days C....

Q:

What is the estimated expected (mean) time for activity E? A. 91 days B. 99 days C. 100 days D. 101 days E. 115 days What is the estimated variance in the time for activity E? A. 2 days B. 3 days C....

Q:

Start End B Time estimates (days) Activity Minimum Most Likely Maximum a m b A 41 50 59 B 54 60 66 C 58 70 82 D 32 41 44 What is the estimated expected (mean) time for activity D? What is the...

Q:

a m Time estimates Activity Optimistic Most Likely Pessimistic b A 38 50 62 D 19 25 31 F 62 65 68 B 90 99 108 E 91 100 115 85 100 115 A D F End Start B E What is the estimated variance in the time...

Q:

Use the following to answer questions 9-13: Time estimates Expected Variance Activity Optimistic Most Pessimistic Time (ET) (s) a m What is the estimated expected (mean) time for activity D? 19 days...

Q:

Start End Time estimates (days) Activity Minimum Most Likely Maximum a m b A 50 59 41 54 B 60 66 58 70 82 D 32 41 44 What is the estimated expected (mean) time for activity D? 42 days 40 days O 38 45...

Q:

Use the following to answer the question: Time estimates Expected Activity Time Activity Optimistic Most Likely Pessimistic Time Variance a m b Te A 38 50 62 D 19 25 31 F 62 65 68 B 90 99 108 E 91...

Q:

Use the following to answer the next five questions. The CPM network diagram and table is copied for all five questions for your convenience only. Start End B D m Time estimates Expected Variance...

Q:

a Time estimates Expected Variance Activity Optimistic Most Likely Pessimistic Time (ET) (0) m b 31 40 49 B 44 50 56 48 60 72 D 22 31 34 Start End B D What is the estimated variance in the time for...

Q:

The total cost for attending the state fair can be found using the function y=15+2.5x, where x is the number of food tickets purchased. If a family purchases between 5 and 10 food tickets, what is...

Q:

1.3 Consider the following information for a soccer ball manufacturing firm that can sell as many soccer balls as it wants for $12 per ball. Number of Workers 0 1234567890 10 Number of Soccer Balls...

Q:

Problem 2 (25 points) A startup accountant is reconciling expenses. They receive a suspicious invoice for a total amount but suspect it may have been forged by combining smaller, existing expenses....

Q:

Instant Brake Inc.s comparative balance sheet information at December 31, 2023 and 2022, and its income statement for the year ended December 31, 2023, are as follows: Instant Brake Inc. Income...