Question

A bag contains 3 blue and 2 red balls. A ball is drawn at random what is the probability of drawing a red ball?​

Answer 1

Answer:

s={B1,B2,B3,R1,R2}

Step-by-step explanation:

n(s)=5

A={R1,R2}

n(A)=2

p(A)=n(A)/n(s)

=2/5