Question

PLEASE HELP :( Which of these is an example of a discrete random variable?

A. Number of siblings
B. Length of a fish
C. Weight of a child
D. Hours worked at a job

Answer 1

A

Answer 2

explanation please :)

Answer 3

Because the other three would be less random, because for example, an average number of hours worked at a job, can be guessed at around 8, and for certain ages, there are averages of weight a child can be. It would be a random guess at how many siblings a person has. It could range from none to maybe 10, so it's the most discrete...

Answer 4

well thank you so much :)

Answer 5

Your Welcome:)