I need help on this question
...
Answers: 3
Mathematics, 21.06.2019 22:10
Monitors manufactured by tsi electronics have life spans that have a normal distribution with a standard deviation of 1800 hours 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 17,659 hours. round your answer to four decimal places.
Answers: 2
Mathematics, 22.06.2019 04:00
Will positive numbers always have a higher absolute value than negative numbers?
Answers: 1
Mathematics, 21.03.2020 05:37
Mathematics, 21.03.2020 05:40
Physics, 21.03.2020 05:40
Mathematics, 21.03.2020 05:40
History, 21.03.2020 05:40