NO LINKS TO ANWSERS!! Show your workWhich formula defines the sequence f(1)=2, f(2)=6, f(3)=10, f(4)=14 A. f(1)=2, f(n)=6+f(n-1) for n>2
B. f(1)=2, f(n)=4+f(n-1) for n>2
C. f(1)=2, f(n)=2+f(n-1) for n>2
D. f(1)=6, f(n)=4+f(n-1) for n>2

Consider a bag that contains 220 coins of which 6 are rare indian pennies. for the given pair of events a and b, complete parts (a) and (b) below. a: when one of the 220 coins is randomly selected, it is one of the 6 indian pennies. b: when another one of the 220 coins is randomly selected (with replacement), it is also one of the 6 indian pennies. a. determine whether events a and b are independent or dependent. b. find p(a and b), the probability that events a and b both occur.