Mathematics, 03.07.2019 15:10 ale1910
The temperature at noon is 75 fahrenheit. the temperature drops 3 degrees every half hour. what is the temperature at 4 p. m.
Answers: 2
Mathematics, 21.06.2019 17:20
Four airplanes carrying a total of 400 passengersarrive at the detroit airport. the airplanes carry, respectively,50, 80, 110, and 160 passengers.a) one of the 400 passengers is selected uniformly at random.let x denote the number of passengers that were on theairplane carrying the randomly selected passenger. find var(x)for x as given in the problemb) one of the 4 airplane drivers is also selected uniformly atrandom. let y denote the number of passengers on the chosen driver’s airplane. find var(y) for y as given in the problem
Answers: 3
Mathematics, 21.06.2019 19:20
Thompson and thompson is a steel bolts manufacturing company. their current steel bolts have a mean diameter of 127 millimeters, and a variance of 36. if a random sample of 35 steel bolts is selected, what is the probability that the sample mean would differ from the population mean by greater than 0.5 millimeters? round your answer to four decimal places.
Answers: 3
Mathematics, 21.06.2019 20:10
Which expression do you get when you eliminate the negative exponents of 4a^2 b^216a^-3 b
Answers: 3
Mathematics, 21.06.2019 20:30
What is always true about a positive integer raised to a negative odd power?
Answers: 1
The temperature at noon is 75 fahrenheit. the temperature drops 3 degrees every half hour. what is t...
Mathematics, 20.12.2020 16:20
Arts, 20.12.2020 16:20
Mathematics, 20.12.2020 16:20
Social Studies, 20.12.2020 16:20
Health, 20.12.2020 16:30
Mathematics, 20.12.2020 16:30