Mathematics, 28.04.2021 20:40 estebanmff
3. The length of a featured film is normally distributed with a mean of 105 minutes and a
standard deviation of 10 minutes. What is the probability that the film will run between
1.5 and 2 hours?
A 63.5%
B. 68.2%
C. 75.3%
D. 86.6%
Answers: 2
Another question on Mathematics
Mathematics, 20.06.2019 18:02
You put $2000 in an account with a simple interest rate of 1.5%. how long does it take for the account to earn $60?
Answers: 1
Mathematics, 21.06.2019 19:00
Identify the type of observational study described. a statistical analyst obtains data about ankle injuries by examining a hospital's records from the past 3 years. cross-sectional retrospective prospective
Answers: 2
Mathematics, 21.06.2019 19:30
Consider that lines b and c are parallel. what is the value of x? what is the measure of the smaller angle?
Answers: 1
Mathematics, 21.06.2019 22:30
The moats separating people from the animals are 5 m wide for lions and 4 m wide for the elephants. if the lion’s moat is 4 m deep, how deep should the elephants’ moat be?
Answers: 1
You know the right answer?
3. The length of a featured film is normally distributed with a mean of 105 minutes and a
standard...
Questions
History, 02.07.2019 00:00
Mathematics, 02.07.2019 00:00
English, 02.07.2019 00:00
Mathematics, 02.07.2019 00:00
History, 02.07.2019 00:00
Mathematics, 02.07.2019 00:00
