Mathematics, 26.06.2019 16:00 twinky5

At a local community college, 49% of students who enter the college as freshmen go on to graduate. eight freshmen are randomly selected. a. what is the probability that none of them graduates from the local community college? (do not round intermediate calculations. round your final answer to 4 decimal places.) b. what is the probability that at most seven will graduate from the local community college? (do not round intermediate calculations. round your final answer to 4 decimal places.) c. what is the expected number that will graduate? (round your final answer to 2 decimal places.) next visit question mapquestion 5 of 15 total 5 of 15 prev

Answers: 2

Show answers

Other questions on the subject: Mathematics

Mathematics, 21.06.2019 16:30, robclark128

You are updating your garage and the only thing left to paint is your garage day. you're only going to paint the slide that faces the street. the garage door is 9 fert 8inches tall and 120 inches wide. you need to know the surface area of the side of the garage door to determine how much paint to buy. the hardware store sells paint by how much covers a square foot. what is the surface area you should report to the hardware store what is the answer

Answers: 3

continue

Mathematics, 21.06.2019 18:00, bravomichelle75

Aschool puts on a play. the play costs $1,200 in expenses. the students charge $4.00 for tickets. there will be one performance of the play in an auditorium that seats 500 people. what is the domain of the function that shows the profit as a function of the number of tickets sold?

Answers: 2

continue

Mathematics, 21.06.2019 18:30, edwinadidas9938

The border line of the linear inequality 4x + 7y < 5 is dotted true or false?

Answers: 2

continue

Mathematics, 21.06.2019 20:50, xbeatdroperzx

Ms. ortiz sells tomatoes wholesale. the function p(x)=-80x^2+320x-10, graphed below, indicates how much profit she makes on a load of tomatoes if she makes on a load of tomatoes if she sells them for 4-x dollars per kilogram. what should ms. ortiz charge per kilogram of tomatoes to make on a load of tomatoes?

Answers: 2

continue

You know the right answer?

At a local community college, 49% of students who enter the college as freshmen go on to graduate. e...