robert fills his cylindrical, above ground pool up halfway. if the height of the pool is 4.5ft, and the diameter is 20ft, what is the volume of the water in the pool? use 3.14 for pi​

What is the slope of the equation y =

Using pert, adam munson was able to determine that the expected project completion time for the construction of a pleasure yacht is 21 months, and the project variance is 4. a) what is the probability that the project will be completed in 17 months? b) what is the probability that the project will be completed in 20 months? c) what is the probability that the project will be completed in 23 months? d) what is the probability that the project will be completed in 25 months? e) what is the due date that yields a 95% chance of completion?

Which of the following statements is a true conclusion that can be made from the scaled bargraph?