In a group of 1,500 people, 585 have blood type a, 165 have blood type b, 690 have blood type o, and 60 have blood type ab. what is the probability that a person chosen at random from this group has type b blood?

p(b) = 4%

p(b) = 11%

p(b) = 39%

p(b) = 46%

P(B) = 11%

Step-to-step explanation:-

The total number of people in a group = 1,500

The number of people have blood type B = 165

The probability that a person chosen at random from this group has type B blood is given by :-

In percent, the  probability that a person chosen at random from this group has type B blood is given by :-

when it is at an intermediate population density