Explanation:
HIV is a decease that Is caused by sexual intercorse
I believe the answer to your question is C, correct me if i'm wrong :)
I am not sure but I think the answer is B the Andes glaciers will disappear
alpha cells are glucagon and beta cells are insulin
Use binomial distribution with p=0.25, n=5, x=2
P(X=x)=C(n,x)p^x (1-p)^(n-x)
P(X=2)=C(5,2) 0.25^2 0.75^(5-2)
=10*0.0625*0.421875
=0.26367
So the probability of 2 of 5 children having type-O blood from these parents is 0.26367.
