if one coin is flipped and then a second coin is flipped, what is the probability that both coins land on tails? A) 1/8 B) 1/32 C) 1/16 D) 1/4

if one coin is flipped and then a second coin is flipped, what is the probability that both coins land on tails? 
A) 1/8 
B) 1/32 
C) 1/16 
D) 1/4