Mathematics, 01.11.2019 02:31 kathiewallentin1767
Amanufacturer of alkaline batteries has observed that its batteries last for an average of 26 hours when used in a toy racing car. the amount of time is normally distributed with a standard deviation of 2.5 hours. what is the probability that the battery lasts longer than 28 hours? a. what is the probability that the battery lasts between 24 and 28 hours? b. what is the probability that the battery lasts longer than 28 hours? c. what is the probability that the battery lasts less than 24 hours?
Answers: 3
Mathematics, 21.06.2019 16:30, skylarjohnson2683
What is true about the dilation? it is a reduction with a scale factor between 0 and 1. it is a reduction with a scale factor greater than 1. it is an enlargement with a scale factor between 0 and 1. it is an enlargement with a scale factor greater than 1.
Answers: 2
Mathematics, 21.06.2019 21:00, Woodlandgirl14
Can some one explain how to slove specifically, what is the value of x? 0.9(x+1.4)-2.3+0.1x=1.6 enter the answer as a decimal in the box. x= ?
Answers: 2
Amanufacturer of alkaline batteries has observed that its batteries last for an average of 26 hours...
Mathematics, 12.12.2020 15:50
History, 12.12.2020 15:50
Business, 12.12.2020 15:50
English, 12.12.2020 15:50
English, 12.12.2020 15:50
Business, 12.12.2020 15:50
English, 12.12.2020 15:50
English, 12.12.2020 15:50