The following table shows the number of misprints in various pages of a book containing 300 pages
Find the mean misprints per page

The following data is related to the number of mistakes in each page of a book containing 180 pages : Fit a Poisson distribution to the data. Obtain the theoretical frequencies.

The following table gives the number of pages written by Saria for completing her own book for 30 days. Find the mean number of pages written per day.

The following table gives the number of pages written by Saria for completing her own book for 30 days. Find the mean number of pages written per day.

Ila reas 25 pages of a book containing 100 pages. Lalita read 2/5 of the same book. Who reas less?

Ila read 25 pages of a book containing 100 pages. Lalita read 2/5 of the same book. Who read less?

A page is opened at random from a book containing 100 pages. Find the probability that the page number is a perfect square.

Isha read 25 pages of a book containing 100 pages. Nagma read 1/2 of the same book. Who read less?

Ila read 25 pages of a book containing 100 pages.Lalita read 2/5 of the same book.Who read less?