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Question: A boy has 3 library tickets and 8 books of his interest in the library. Of these 8, he does not want to borrow Chemistry Part II, unless Part I is also borrowed. In how many ways can he choose the three books to be borrowed? Answer: There are two ways of se..

In a school, 45% of the students have access to internet from their houses. If 9 students are selected at random, then find the probability that at least 7 students can access internet from their houses. => 0.0498 or 0.041 or 0.0087 or 0.95..

How far is the Shopping Mall from the library? => 3 units or 9 units or 12 units or 4 units..

The graph shows the percent of each type of book in a library. What percent of the books are magazines in the library? => 15% or 12% or 20% or 10%..

A librarian has a record of the number of books on each subject present in the library. Find the number of books on Science present in the library. => 20 or 22 or 24 or 23..

The number of Internet hosts(in millions) during the years 1991 to 1996 is represented in the line graph. By what amount did the number of Internet hosts increase from 1991 to 1994? => 3 million or 4 million or 5 million or None of the above..

The number of internet users (in millions) during the years 1991 to 1996 is represented in the line graph. Choose the one that comes first in the ordered pairs. => number of internet centres or number of years or year or number of internet users..

A librarian recorded the number of books on each subject. Find the number of math books in the library. => 22 or 23 or 20 or 24..

There are 24 chairs for every 6 desks in a library. Find the ratio of chairs to desks. => 3 : 1 or 1 : 3 or 1 : 4 or 4 : 1..

A survey revealed that the extent to which the proportion of dental students use the internet to retrieve information for dental topics is 32%. How many dental students should be surveyed to estimate the true proportion of students who use internet with 99% confidence interval 4..