Mathematics, 13.04.2021 01:00 vanessasantos2004vs
The time spent waiting in the line is approximately normally distributed. The mean waiting time is 5 minutes and the variance of the waiting time is 4. Find the probability that a person will wait for more than 9 minutes. Round your answer to four decimal places.
Answers: 1
Mathematics, 21.06.2019 16:00
Enter the number of complex zeros for the polynomial function in the box. f(x) = x+ + 5x² +6
Answers: 2
Mathematics, 21.06.2019 19:00
The lengths of all sides of a triangle are integers when measured in decimeters. one of the sides has length of 1 dm and another of 3 dm. find the perimeter of the triangle.'
Answers: 1
Mathematics, 21.06.2019 21:30
Atrain leaves little? rock, arkansas, and travels north at 90 kilometers per hour. another train leaves at the same time and travels south at 80 kilometers per hour. how long will it take before they are 680 kilometers? apart?
Answers: 1
The time spent waiting in the line is approximately normally distributed. The mean waiting time is 5...
Mathematics, 07.08.2019 22:10
English, 07.08.2019 22:10
Mathematics, 07.08.2019 22:10
Computers and Technology, 07.08.2019 22:10
Computers and Technology, 07.08.2019 22:10
Computers and Technology, 07.08.2019 22:10
Computers and Technology, 07.08.2019 22:10
Computers and Technology, 07.08.2019 22:10
Computers and Technology, 07.08.2019 22:10
Computers and Technology, 07.08.2019 22:10
Computers and Technology, 07.08.2019 22:10
Computers and Technology, 07.08.2019 22:10
Computers and Technology, 07.08.2019 22:10
Computers and Technology, 07.08.2019 22:10