subject
Mathematics, 27.02.2020 17:36 toyaluv2013

A professor reads papers according to a Poisson process with mean 30 minutes per paper. Assume that as soon as the professor finishes reading a paper, the professor starts reading a new paper. The professor is flying home for thanksgiving and estimates that they will have 3 hours of flight time available to read the papers. What is the smallest number of papers that the professor should bring with them, if the professor wishes the probability of running out of papers to read to be less than 0.45?

ansver
Answers: 2

Another question on Mathematics

question
Mathematics, 21.06.2019 15:30
Two blends of tea are mixed to make a blend that will be sold at the fair. black tea sells for $2.20 per pound and orange pekoe tea sells for $3.00 per pound. how much of each should be used to obtain a 4lb blend selling for $2.50 per pound?
Answers: 1
question
Mathematics, 21.06.2019 18:50
Which of the following is a function? a.) {(-2, -4/5), (-1,-,,-1)} b.) {(-2,,1/,3/,1)} c.) {(-22)} d.) {(-21)}
Answers: 3
question
Mathematics, 21.06.2019 21:30
The length of a field is 100 yards and its width is 75 yards. if 1 inch represents 25 yards, what would be the dimensions of the field drawn on a sheet of paper?
Answers: 1
question
Mathematics, 21.06.2019 21:40
The tile along the edge of a triangular community pool needs to be replaced? ?
Answers: 2
You know the right answer?
A professor reads papers according to a Poisson process with mean 30 minutes per paper. Assume that...
Questions
question
Mathematics, 06.05.2020 20:09
question
Mathematics, 06.05.2020 20:09
question
Mathematics, 06.05.2020 20:10
Questions on the website: 13722367