Question

Picking a different colour ball from a bag of 5 red balls, 4 blue
balls and 1 black ball.
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Answer 1

Answer:

The probability of selecting a red ball is=1/2;

The probability of selecting a blue ball is=2/5;

The probability of selecting a black ball is=1/10;

Step-by-step explanation:

Total number of balls in a bag is=5+4+1=10;

The probability of selecting a red ball is=5/10=1/2;

The probability of selecting a blue ball is=4/10=2/5;

The probability of selecting a black ball is=1/10;