Mathematics, 18.12.2019 05:31 NoodlesYT
Aproject analyzed using pert has an expected completion time of 65 days and a variance of completion time equal to 16 days. (a) what is the probability of completing the project within 60 days? (b) what is the probability of completing the project within 72 days? (c) what is the completion time that yields a 99.0% chance of completion?
Answers: 2
Mathematics, 21.06.2019 13:30
2(n-1)+4n=2(3n-1)n=0no solutioninfinitely many solutions n= - 4 !
Answers: 1
Mathematics, 21.06.2019 18:20
Cot(90° − x) = 1 the value of x that satisfies this equation is °. a. 60 b. 135 c. 225 d. 315
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Mathematics, 21.06.2019 20:00
Mat bought a phone for $100. he has to pay $30 per mouth. if he has paid $640 in total, how many mouth has he had the phone?
Answers: 2
Mathematics, 21.06.2019 21:30
The ratios of boys to girls on a soccer league is 2: 5. if there are 28 boys, how many girls are playing soccer? extra points! will mark as brainiest asap
Answers: 2
Aproject analyzed using pert has an expected completion time of 65 days and a variance of completion...
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