In the given figure, how many people like both cricket and tennis?

The logic follows here is:

From the diagram given below,

The shaded part represents people’s like both cricket and tennis i.e (17 + 15) = 32

Hence, the correct answer is "32".

Mistake Pointsi) In the question, it is mentioned that people who play both cricket and tennis but it is not mentioned that we do not have to include people who play hockey. So unless mentioned we have to consider all the categories.

ii) Here the word used is and not only. If "only" word was used in the question then the answer would have been 17 but as "and" is used answer will be 32.