subject
Mathematics, 08.07.2019 22:30 tmcdowell69

An aircraft seam requires 28 rivets. the seam will have to be reworked if any of these rivets is defective. suppose rivets are defective independently of one another, each with the same probability. (round your answers to four decimal places.) (a) if 17% of all seams need reworking, what is the probability that a rivet is defective? .0066 (b) how small should the probability of a defective rivet be to ensure that only 9% of all seams need reworking? .0034

ansver
Answers: 3

Another question on Mathematics

question
Mathematics, 21.06.2019 17:50
F(x) = x2 βˆ’ 9, and g(x) = x βˆ’ 3 f(x) = x2 βˆ’ 4x + 3, and g(x) = x βˆ’ 3 f(x) = x2 + 4x βˆ’ 5, and g(x) = x βˆ’ 1 f(x) = x2 βˆ’ 16, and g(x) = x βˆ’ 4 h(x) = x + 5 arrowright h(x) = x + 3 arrowright h(x) = x + 4 arrowright h(x) = x βˆ’ 1 arrowright
Answers: 2
question
Mathematics, 21.06.2019 18:30
You receive 15% of the profit from a car wash how much money do you receive from a profit of 300
Answers: 2
question
Mathematics, 21.06.2019 19:30
Suzanne began a trip with 18 1/2 gallons of gas in the gas tank of her car if she hughes 17 3/4 gallons on the trip how many gallons does she have left once she finish the trip
Answers: 1
question
Mathematics, 21.06.2019 21:00
An arithmetic series a consists of consecutive integers that are multiples of 4 what is the sum of the first 9 terms of this sequence if the first term is 0
Answers: 1
You know the right answer?
An aircraft seam requires 28 rivets. the seam will have to be reworked if any of these rivets is def...
Questions
question
Mathematics, 07.10.2019 17:30
Questions on the website: 13722367