Discuss the below:
Q: Given that 2 of 211 subjects are randomly selected, complete parts 1 and 2
GROUP
O A B AB
Type RH+ 83 56 17 15
RH- 19 15 4 2
1) Assume that the selections are made with replacements. What is the probability that the 2 selected subjects are both group A and type Rh+?
2) Assume the selections are made without replacements. What is the probability that the 2 selected subjects are both group A and type Rh+?