Answer:
The probability that a student attended the game, given that the student is from North Beach will be: 0.55
Step-by-step explanation:
Given data,
Number of North Beach students who attended the game = n1 = 110
Number of North Beach students who did not attend the game = n2 = 90
Total number of students = n1 + n2
=> 110 + 90
=> 200
The probability that a student attended the game, given that the student is from North Beach will be:
probability of students attended the game of North Beach/ probability of total students attended
=> n1/n
= 110 / 200
= 0.55
Therefore, the probability that a student attended the game, given that the student is from North Beach will be: 0.55
