Mathematics, 13.04.2021 01:00 genyjoannerubiera

60% of all violent felons in the prison system are repeat offenders. If 32 violent felons are randomly selected, find the following probabilities. Round your answers to 4 decimal places. a. Exactly 20 of them are repeat offenders.

b. At most 19 of them are repeat offenders.

c. At least 20 of them are repeat offenders.

Answers: 3

Show answers

Another question on Mathematics

Mathematics, 21.06.2019 17:30

The manufacturer of a new product developed the following expression to predict the monthly profit, in thousands of dollars, from sales of the productwhen it is sold at a unit price of x dollars.-0.5x^2 + 22x - 224what is represented by the zero(s) of the expression? a.the profit when the unit price is equal to 0b.the unit price(s) when the profit is equal to 0c.the profit when the unit price is greatestd.the unit price(s) when profit is greatest

Answers: 3

Answer

Mathematics, 21.06.2019 17:30

If the class was going to get a class pet and 5 picked fish and 7 pick bird and 8 picked rabbits have many students were in the

Answers: 1

Answer

Mathematics, 21.06.2019 19:00

Quadrilateral abcd in the figure below represents a scaled-down model of a walkway around a historic site. quadrilateral efgh represents the actual walkway. abcd is similar to efgh. what is the total length, in feet of the actual walkway?

Answers: 2

Answer

Mathematics, 21.06.2019 20:00

Michelle and julie work at a catering company. they need to bake 264 cookies for a birthday party that starts in a little over an hour and a half. each tube of cookie dough claims to make 36 cookies, but michelle eats about 1/5 of every tube and julie makes cookies that are 1.5 times as large as the recommended cookie size.it takes about 8 minutes to bake a container of cookies, but since julie's cookies are larger, they take 12 minutes to bake. a. how many tubes should each girl plan to bake? how long does each girl use the oven? b. explain your solution process what did you make? c. what assumptions did you make?

Answers: 2

Answer

You know the right answer?

60% of all violent felons in the prison system are repeat offenders. If 32 violent felons are random...

Questions

Mathematics, 02.12.2019 15:31

"in quadrilateral qrst, m∠q is 68°, m∠r is (3x + 40)°, and m∠t is (5x − 52)°. what are the measures of ∠r , ∠s , and ∠t ? write the numerical values...