Mathematics, 06.10.2021 14:00 aronhaile
Monitors manufactured by TSI Electronics have life spans that have a normal distribution with a variance of 3,610,000 and a mean life span of 20,000 hours. If a monitor is selected at random, find the probability that the life span of the monitor will be more than 17,720 hours. Round your answer to four decimal places.
Answers: 2
Mathematics, 21.06.2019 16:00
Tamera puts 15/4 gallons of gasoline in her car. which mixed number represents the gallons of gasoline? a) 2 3/4 gallons b) 3 1/4 gallons c) 3 3/4 gallons d) 4 1/2 gallons answer it's worth a lot of points!
Answers: 3
Mathematics, 21.06.2019 18:30
The u-drive rent-a-truck company plans to spend $13 million on 320 new vehicles. each commercial van will cost $25 comma 000, each small truck $50 comma 000, and each large truck $80 comma 000. past experience shows that they need twice as many vans as small trucks. how many of each type of vehicle can they buy?
Answers: 1
Mathematics, 21.06.2019 19:40
F(x) = 1/x g(x)=x-4 can you evaluate (g*f)(0) ? why or why not?
Answers: 1
Mathematics, 21.06.2019 20:30
Cody was 165cm tall on the first day of school this year, which was 10% taller than he was on the first day of school last year.
Answers: 1
Monitors manufactured by TSI Electronics have life spans that have a normal distribution with a vari...
Mathematics, 01.05.2021 06:10
Mathematics, 01.05.2021 06:10
Arts, 01.05.2021 06:10
Mathematics, 01.05.2021 06:10
Mathematics, 01.05.2021 06:20
Geography, 01.05.2021 06:20
English, 01.05.2021 06:20
Mathematics, 01.05.2021 06:20
Mathematics, 01.05.2021 06:20
Mathematics, 01.05.2021 06:20
Mathematics, 01.05.2021 06:20