# Blood types A, B, O, and AB have percentages 40%, 20%, 30% and 10%. If two individuals are chosen at random, assuming independence, how do you find probability that both blood type A?

##### 1 Answer

Sep 11, 2016

#### Answer:

#### Explanation:

Let,

the Blood Group

But,

Since, 40% of Individuals have Blood Group A, clearly,

Hence, by