Part B: The city plans to cover the park with grass. One square of grass covers 60 square feet. How many squares of grass will need to be ordered to fill the entire park? A. 20 squares B. 21 squares C. 18 squares D. 19 squares

What fraction of one year is 8 months

The data represents the semester exam scores of 8 students in a math course. {51,91,46,30,36,50,73,80} what is the five-number summary?

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?