Mathematics, 16.04.2020 21:05 levicorey846
Thompson and Thompson is a steel bolts manufacturing company. Their current steel bolts have a mean diameter of 145 millimeters, and a standard deviation of 7 millimeters. If a random sample of 31 steel bolts is selected, what is the probability that the sample mean would differ from the population mean by greater than 3 millimeters? Round your answer to four decimal places.
Answers: 3
Mathematics, 21.06.2019 15:00, mdaniella522
7(x - 2) = 3(x + 4) solve the following equation. then enter your answer in the space provided using mixed number format.
Answers: 2
Mathematics, 21.06.2019 18:00, afolmar2006
Write an equation for the function that includes the points (1,4/5) and (2,2/3)
Answers: 1
Mathematics, 21.06.2019 20:30, ultimatesaiyan
Answer asap ill give ! ’ a sample of radioactive material decays over time. the number of grams, y , of the material remaining x days after the sample is discovered is given by the equation y = 10(0.5)^x. what does the number 10 represents in the equation? a. the half-life of the radioactive material, in days b. the amount of the sample, in grams, that decays each day c. the time, in days, it will take for the samples to decay completely d. the size of the sample, in grams, at the time the material was discovered
Answers: 1
Mathematics, 21.06.2019 22:00, dolphinkina35
Using inductive reasoning, what are the next two number in this set? 2,3/2,4/3,5/4,
Answers: 1
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