A survey has been conducted among 100 students on their favorite sports and the result was as follows:
Determine the predicted number of students who practice basketball if the number of students is 200.
Step 1: Use the survey to find the probability that a student
Divide the number of students in the survey who practise
basketball (30) by the total number of students in the survey
Step 2: Find the predicted number of students out of 200 who
Multiple the number of students (200) by the probability that a
student practises basketball (0.3).