10. TBQ - Statistical data using probability

A survey is conducted at a school where a random sample of 50 students is asked about their favourite club. The responses are 25 students: Science Club | 10 students: Arts Club | 12 students: Sports Club | 3 students: Debate Club. Assume there are \(1600\) students in the whole school.

(i) What is the probability that a randomly chosen student from the sample prefers the science Club?

 

 

(Note: Write the answer in simplified form.)

(ii) Using the sample results, estimate how many students in the whole school are likely to prefer the sports Club.

 

Ans: students