What is the probability of getting anything except 3 tails when you toss three fair coins at once?
A) $\frac { 1 } { 2 }$

B) $\frac { 3 } { 8 }$

C) $\frac { 7 } { 8 }$

D) $\frac { 1 } { 8 }$

Question

What is the probability of getting anything except 3 tails when you toss three fair coins at once? 
A) $\frac { 1 } { 2 }$

B) $\frac { 3 } { 8 }$

C) $\frac { 7 } { 8 }$

D) $\frac { 1 } { 8 }$

Quizplus · Accepted Answer

The total number of outcomes when tossing three coins is $2^3 = 8$. Only one of these outcomes is three tails. Therefore, the probability of getting anything except 3 tails is $7/8$, as there are 7 other outcomes.

What Is the Probability of Getting Anything Except 3 Tails 12\frac { 1 } { 2 }21​

What Is the Probability of Getting Anything Except 3 Tails $\frac { 1 } { 2 }$