Mathematics, 22.01.2020 06:32, jacks0292
Acertain process for manufacturing integrated circuits has been in use for a period of time, and it is known that 12% of the circuits it produces are defective. a new process that is supposed to reduce the proportion of defectives is being tested. in a simple random sample of 100 circuits produced by the new process, 12 were defective. a. one of the engineers suggests that the test proves that the new process is no better than the old process, since the proportion of defectives in the sample is the same. is this conclusion justified? explain. b. assume that there had been only 11 defective circuits in the sample of 100. would this have proven that the new process is better? explain. c. which outcome represents stronger evidence that the new process is better: finding 11 defective circuits in the sample, or finding 2 defective circuits in the sample?
Answers: 2
Mathematics, 20.06.2019 18:04, whitakers87
You are looking at two area rugs for your bedroom. one is a square with side lengths of 6.3 feet. the other is a rectangle that is 4.8 feet by 8.2 feet. which rug will cover the greatest area? how much more area will it cover? with work plzz and u so much
Answers: 1
Mathematics, 21.06.2019 14:00, naiomireyes74p2aybs
A20? -foot ladder is placed against a vertical wall of a? building, with the bottom of the ladder standing on level ground 19 feet from the base of the building. how high up the wall does the ladder? reach?
Answers: 1
Mathematics, 21.06.2019 17:40, angelica3752
Solve the given system of equations. 2y= -x+9 , 3x-6= -15
Answers: 2
Mathematics, 21.06.2019 20:00, tionnewilliams21
Write the expression as a single natural logarithm. 2 in a - 4 in y
Answers: 1
Acertain process for manufacturing integrated circuits has been in use for a period of time, and it...
Mathematics, 09.02.2021 23:40
Mathematics, 09.02.2021 23:40
Mathematics, 09.02.2021 23:40
Chemistry, 09.02.2021 23:40
Mathematics, 09.02.2021 23:40
English, 09.02.2021 23:40