subject
Mathematics, 31.03.2020 18:13 huneymarie

The length of a social media interaction is normally distributed with a mean of 3 minutes and a standard deviation of .4 minutes. What is the probability that an interaction lasts longer than 4 minutes? (1 point)

ansver
Answers: 3

Another question on Mathematics

question
Mathematics, 21.06.2019 19:00
Write an introductory paragraph for this corrie ten boom and her family were faced with some difficult choices after hitler came to power. some family members paid the ultimate price. write a carefully thought-out paper of at least 200 words dealing with the following concepts: --how should a christian act when evil is in power? --what do you think it would be like to live in an occupied country? remember to proofread anything you write thoroughly.
Answers: 1
question
Mathematics, 21.06.2019 21:30
Write 5(6x+4)-2(5x-2) in the form a(bx+c) where a,b and c integers and a> 1
Answers: 2
question
Mathematics, 21.06.2019 22:30
What is the approximate value of  q  in the equation below? –1.613–1.5220.5853.079
Answers: 1
question
Mathematics, 21.06.2019 23:00
Math i have no idea how to do a and b
Answers: 2
You know the right answer?
The length of a social media interaction is normally distributed with a mean of 3 minutes and a stan...
Questions
question
Mathematics, 22.04.2020 01:11