Four Coins Are Tossed $\frac { 1 } { 8 }$

Multiple Choice

Four coins are tossed. What is the probability that there will be at most one head

A) $\frac { 1 } { 8 }$
B) $\frac { 5 } { 16 }$
C) $\frac { 15 } { 16 }$
D) $\frac { 1 } { 32 }$
E) $\frac { 5 } { 32 }$