Question

A crate contains 15 bottle of cola A and 9 bottle of cola B. if choose at bottle at random. what is probility that it is

a=cola A
b= cola B​

Answer 1

P(a) = 5/8

P(b) = 3/8

Explanation:

total bottles in the crate = 24

bottles of cola A = 15

bottles of cola B = 9

P(a) i.e. the bottle chosen at random is cola A = 15/24 = 5/8

P(b) i.e. the bottle chosen at random is cola B = 9/24 = 3/8