Questions by Fred

Questions by Fred

You have just used the network planning model and found the critical path length is 30 days and the variance of the critical path is 25 days. The probability that the project will be completed in 33 days

asked Nov 24, 2020

2 answers

2 votes

173k views

Please help with this equation! I need an answer soon! Thank you! (Picture is below)

asked Mar 21, 2019

1 answer

2 votes

104k views

At 1 P.M., ship A is 150 km west of ship B. Ship A is sailing east at 35 km/h and ship B is sailing north at 25 km/h. How fast is the distance between the ships changing at 5 P.M.?

asked Jul 23, 2018

1 answer

4 votes

190k views

You invest $4000 in a bank account with 5% interest compounded annually. You are wondering how long it would take for your money to double. What equation will you use to solve the problem and how long

asked Apr 17, 2018

2 answers

5 votes

165k views

The earth's differentiation and size were significant factors for life on Earth because Earth's composition and gravitational attraction _____. A: keep the moon and sun in orbit B: Keep the people grounded

asked Jan 11, 2018

2 answers

1 vote

92.3k views

When could you attach the direct object pronoun to an infinitive verb? A: When a stem-changing verb follows a conjugated verb. B: When an infinitive verb ends in a question. C: When a stem-changing verb

asked Jul 15, 2017

1 answer

2 votes

110k views

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