AP EAMCET Engineering 20 Apr 2019 Shift 2 Paper

Section: Mathematics

Question : 40 of 160

Marks: +1, -0

In a book of 250 pages, there are 200 typographical errors. Assuming that the number of errors per page follow the Poisson law. then the probability that a random sample of 5 pages will contain no typographical error is

e−4
e−
4
5
e−
16
25
e−1

Validate

Go to Question:

Prev Question

Next Question