Question

please answer this question​

Answer 1

Answer:

(a) 5/14

(b) 11/14

Step-by-step explanation:

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Answer 2

Step-by-step explanation:

Number of white marbles =4

Number of black marbles =3

Number of yellow marbles=2

Number of red marbles =5

Total number of outcome =4+3+2+5=14

(a) probability of getting red marbles =

number of red marbles/outcome =5/14

(b)probability of getting non black marble= 11/14