Afamily has 8 girls and 4 boys. a total of 3 children must be chosen to speak on behalf of the family at a local benefit. what is the probability that no girls and 3 boys will be chosen?
a. 1/55
b. 2/11
c. 1/4
d. 2/33

Someone answer this asap for the first five terms of a sequence are shown. 5, 11, 23, 47, 95, . . which recursive function defines the nth term in the sequence for n > 1? a. f(n) = f(n - 1) + 6 b) f(n) = f(n - 1) + 48 c) f(n) = 3 • f(n - 1) + 1 d) f(n) = 3 • f(n - 1) - 4