Given data is the survey conducted by a student in two blocks $A$ and $B$ regarding whether they like pets, do not like pets, or have no opinion.

By creating a two-way table, find out what is the common opinion about pets $?$

Like Pets

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Do not like pets

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No opinion

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Insufficient information

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Solution

The correct option is C No opinion
From the above data we get the two-way table as-:

So from the two-way table, we find that the common opinion of people is that they have "no opinion".

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Similar questions

Q. To know the opinion of the students about the subject statistics, a survey of 200 students was conducted. The data is recorded in the following table

Opinion	Number of students
Like Dislike	135 65

Find the probability that a student chosen at random
(i) likes statistics,
(ii) does not like it.

To know the opinion of the students about the subject statistics, a survey of 200 students was conducted. The data is recorded in the following table.

Opinion

Number of students

dislike

135

Find the probability that a student chosen at random

(i) likes statistics, (ii) does not like it

Q. According the data given below, which of the following pets is most liked by the students?

Question 7 (i)
To know the opinion of the students about the subject statistics, a survey of 200 students was conducted. The data is recorded in the following table.
$\begin{matrix} Opinion & Number of students like & 135 dislike & 65 \end{matrix}$
Find the probability that a student chosen at random
(i) likes statistics