A directory of Objective Type Questions covering all the Computer Science subjects. Here you can access and discuss Multiple choice questions and answers for various compitative exams and interviews.

Discussion Forum

Que. In a multi-user operating system, 30 requests are made to use a particular resource per hour, on an average. The probability that no requests are made in 40 minutes, when arrival pattern is a poisson distribution, is ...............
a. e^−15
b. 1−e^−15
c. 1−e^−20
d. e^−20
Answer:e^−20
Confused About the Answer? Ask for Details Here
Know Explanation? Add it Here

Similar Questions: