subject
Mathematics, 27.11.2020 04:50 jenny8460

The U. S. Fish and Wildlife Service reported that the lengths of six-year-old rainbow trout in the Arolik River in Alaska are normally distributed with a mean of 481 millimeters and standard deviation of 41 millimeters. If a six-year-old rainbow trout from the Arolik River is selected at random, what is the probability it's length is less than 450 millimeters?

ansver
Answers: 3

Another question on Mathematics

question
Mathematics, 21.06.2019 17:00
Ataxi company charges $2.25 for the first mile and then $0.20 per mile for each additional mile, or f = $2.25 + $0.20(m - 1) where f is the fare and m is the number of miles. if juan's taxi fare was $6.05, how many miles did he travel in the taxi? if juan's taxi fare was 7.65, how many miles did he travel in taxi
Answers: 1
question
Mathematics, 21.06.2019 19:00
Ab based on the given diagram, if m_1 = 60° then m 2 = 30 60 90 180
Answers: 1
question
Mathematics, 21.06.2019 22:00
James is playing his favorite game at the arcade. after playing the game 33 times, he has 88 tokens remaining. he initially had 2020 tokens, and the game costs the same number of tokens each time. the number tt of tokens james has is a function of gg, the number of games he plays
Answers: 1
question
Mathematics, 22.06.2019 01:30
15 liters is approximately how many gallons
Answers: 2
You know the right answer?
The U. S. Fish and Wildlife Service reported that the lengths of six-year-old rainbow trout in the A...
Questions
question
Mathematics, 02.06.2020 17:58
Questions on the website: 13722359