Q7. 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.
Find the probability that a student is chosen at random
(i) likes statistics,
From the above question, the data of our interest is:
Total no. of students =135+65 =200
Total no. of students who like statistics = 135
P(students like statistics )= 135/200 =27/40