Mathematics, 15.12.2020 01:10 amberchule9681

A box contains 75 red and 25 green light bulbs. it is found that 20 bulbs in the box are defective, of which 2 are red. what is the probability that a bulb selected randomly from the box is either a red bulb or a defective bulb? 0.82
0.93
0.73
0.95

Answers: 2

Show answers

Other questions on the subject: Mathematics

Mathematics, 21.06.2019 14:30, shanicar33500

Find the value of tan theta if sin theta = 12/13 and theta is in quadrant 2

Answers: 1

continue

Mathematics, 21.06.2019 16:30, tleppek6245

Can someone me with this problem . show your work .

Answers: 1

continue

Mathematics, 21.06.2019 17:00, que81hhh

The area of a rectangle is 54x^9y^8 square yards. if the length of the rectangle is 6x^3y^4 yards, which expression represents the width of the rectangle in yards

Answers: 2

continue

Mathematics, 21.06.2019 19:00, xoaprilox

Aprojectile is thrown upward so that its distance above the ground after t seconds is given by the function h(t) = -16t2 + 704t. after how many seconds does the projectile take to reach its maximum height?

Answers: 1

continue

You know the right answer?

A box contains 75 red and 25 green light bulbs. it is found that 20 bulbs in the box are defective,...