Answer to Question #298073 in Statistics and Probability for YANA

Question

An experiment consists of asking three Grade 10 students at random if they prefer to choose the Academic track or TVL track in the senior high school. Use A for Academic and T for TVL. Let Y represent the random variable representing the number of TVL track responses.

Answer 1

Total number of students is 3.

$A$ represents academic track while $T$ represents TVL track.

Let the random variable $Y$ represent the number of TVL track response. The random variable $Y$ is a discrete random variable which may take on the values, 0,1,2,3 written as, $y=0,1,2,3$