Answer:
The answer to your question is below
Explanation:
Data
4 red marbles
3 blue marbles
3 yellow marbles
a) Total number of marbles = 4 + 3 + 3 = 10 marbles
b) Number of red marbles = 4 marbles
c) Number of blue marbles = 3 marbles
d) P(blue) = number of blue marbles/ total number = 3/10
e) P(red) = number of red marbles/total number = 4/10 = 2/5