Mathematics, 01.10.2021 01:50 destinee71
The length of a text messaging conversation is normally distributed with a mean of 2 minutes and a standard deviation of 0.5 minutes. What is the probability that a conversation lasts less than 3 minutes?
Answers: 2
Another question on Mathematics
Mathematics, 21.06.2019 19:30
Solve the following simultaneous equation by using an algebraic method (either substitution or elimination) 2x + 3y=-4 4x-y=11
Answers: 1
Mathematics, 22.06.2019 00:00
Astocks price gained 3% in april and 5% in may and then lost 4% in june and 1% in july during which month did the stocks price change the most
Answers: 1
Mathematics, 22.06.2019 00:00
Aclothing designer is selecting models to walk the runway for her fashion show. the clothes she designed require each model’s height to be no more than y inches from 5 feet 10 inches, or 70 inches. which graph could be used to determine the possible variance levels that would result in an acceptable height, x?
Answers: 2
You know the right answer?
The length of a text messaging conversation is normally distributed with a mean of 2 minutes and a s...
Questions
Mathematics, 20.05.2021 21:20
Mathematics, 20.05.2021 21:20
Geography, 20.05.2021 21:20
English, 20.05.2021 21:20
English, 20.05.2021 21:20
English, 20.05.2021 21:20
English, 20.05.2021 21:20
Mathematics, 20.05.2021 21:20
Physics, 20.05.2021 21:20
History, 20.05.2021 21:20
Mathematics, 20.05.2021 21:20
Mathematics, 20.05.2021 21:20
