Brem is a huge spons tan Hehypotesized har of sports fans ked footba the best 25
ID: 3321778 • Letter: B
Question
Brem is a huge spons tan Hehypotesized har of sports fans ked footba the best 25%lked basebal the best 15%aed baskebal the best-d5% liked hokey the best, and the rest hed some other sport the best He surveyed 500 sports fa and asked whatl sport they lked the best Which of the following is the way to calculate the number of these 500 sports fans expected to say that basketball is thei favorite sport if the wull bhypothesis is true? Choose the correct ansaer below OA. 915 O B (00X0 20 O C. (500KO 15) OD. 500-(500x0 20
Explanation / Answer
Given,
15% liked the basket ball the best i.e out of 100 ; 15 liked the basket ball the best
Number of sports fans surveyed : 500
out of 100; 15 liked the foot ball the best
out of 500; number of sports fans expected to say that basket ball is their favorite sport = (500x15)/100 = (500 x 0.15 = (500)(0.15)
another way is 15% of 500 = 15%*500 = (500)(0.15)
Ans . C . (500)(0.15)