Mathematics, 06.05.2020 02:36 jsmn7438

A manufacturing company has to choose between two potential suppliers of computer chips. A random sample of 200 chips from supplier A is examined and 8 are found to be defective, while 13 chips out of a random sample of 250 chips from supplier B are found to be defective. Do we have evidence that the two suppliers have different defective rates? Please find the p-value.

Answers: 3

Show answers

Other questions on the subject: Mathematics

Mathematics, 21.06.2019 15:30, bankzdown

Kevin is an insurance salesman. when he sells a policy, he makes 20 percent of the policy premium (p) up front; then each year the policy is active, he receives 15 percent of the original premium. which equation could be used to figure his total commission on a policy that has been active for five years? c=0.80p c=0.20p + 0.15p c=0.35p + 4(0.15) c=0.95p

Answers: 1

continue

Mathematics, 21.06.2019 20:30, icantspeakengles

In priyas math class there are 10 boys and 15 girls. what is the ratio of boys to girls in priyas math class? express your answer as a decimal

Answers: 1

continue

Mathematics, 22.06.2019 00:30, lacourboud20005

You are riding your bike and notice the square sign above. you mentally draw a straight line from point a to c. describe the angle relationship between dca and bca

Answers: 1

continue

Mathematics, 22.06.2019 04:30, AngelH2650

The three sides of a triangle have lengths of 4x+3, 2x+8, and 3x-10. what is the length of the shortest side if the perimeter of the triangle is 136cm?

Answers: 1

continue

You know the right answer?

A manufacturing company has to choose between two potential suppliers of computer chips. A random sa...