the blood types of 600 people are collected at a doctors office. The table shows the breakdown of patients per blood type. If a

Question

3 years ago

14

the blood types of 600 people are collected at a doctors office. The table shows the breakdown of patients per blood type. If a

person from this group is selected at random, what is the probability that this person has type A blood? Express your answer as a fraction in lowest terms or a Decimal terms or a decimal rounded to the nearest millionth??

Mathematics

1 answer:

andreev551 [17] · Answer 1 · 2022-04-29T16:49:51+03:00

andreev551 [17]3 years ago

7 0

Answer:

11/40

Step-by-step explanation:

165 people have blood of type A.

The total number of people is 600.

p(blood type A) = (number of people with blood type A)/(total number of people)

p(blood type A) = 165/600 = 33/120 = 11/40