Math · Grade 7
On track
Question 1 of 4
Probability Playground
Will it happen? Maybe — let's put a number on it.
A bag has 3 red and 7 blue marbles. P(red)?
Taitor: No rush. Think it through, then pick your answer.
Question 1 of 4
Will it happen? Maybe — let's put a number on it.
A bag has 3 red and 7 blue marbles. P(red)?