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1. What is the expected number of minutes it would take for Emily to complete her project? minutes 2. The activity with lowest slack is 3. The probability of completing both batches of cookies in 44 minutes is %.

1. What is the expected number of minutes it would take for Emily to complete her project? minutes 2. The activity with lowest slack is 3. The probability of completing both batches of cookies in 44 minutes is %.

MATLAB: An Introduction with Applications
MATLAB: An Introduction with Applications
6th Edition
ISBN:9781119256830
Author:Amos Gilat
Publisher:Amos Gilat
Chapter1: Starting With Matlab
Section: Chapter Questions
Problem 1P
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an someone help me solve the final step of this problem on excel. Thank you. PLease show how you calcualted the z-value. Thank you

Most Immediate Optimistic Probable Pessimistic Activity Description Predecessor time (a) time (m) time (b) A Preheat Oven 4 6 8 В Assemble/measure ingredients -- 4 6 C Mix dough В 3 4 D Shape first batch C 6 7 E Bake first batch A,D 8 F Cool first batch E 10 10 10 G Shape second batch C 4 6 H Bake second batch E,G 8 8 8 Cool second batch H 10 10 10 J Store Cookies in a jar F,I 3 4 1. What is the expected number of minutes it would take for Emily to complete her project? minutes 2. The activity with lowest slack is 3. The probability of completing both batches of cookies in 44 minutes is %. LO 00 00
Transcribed Image Text:Most Immediate Optimistic Probable Pessimistic Activity Description Predecessor time (a) time (m) time (b) A Preheat Oven 4 6 8 В Assemble/measure ingredients -- 4 6 C Mix dough В 3 4 D Shape first batch C 6 7 E Bake first batch A,D 8 F Cool first batch E 10 10 10 G Shape second batch C 4 6 H Bake second batch E,G 8 8 8 Cool second batch H 10 10 10 J Store Cookies in a jar F,I 3 4 1. What is the expected number of minutes it would take for Emily to complete her project? minutes 2. The activity with lowest slack is 3. The probability of completing both batches of cookies in 44 minutes is %. LO 00 00
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