Solve the problem.
-There are 3 balls in a hat; one with the number 1 on it, one with the number 4 on it, and one with The number 7 on it. You pick a ball from the hat at random and then you flip a coin. Using a tree Diagram , obtain the sample space for the experiment. Then, find the probability that the number On the ball is greater than 6.
A) $\frac { 2 } { 3 }$
B) $\frac { 1 } { 4 }$
C) $\frac { 1 } { 3 }$
D) $\frac { 1 } { 6 }$

Question

Solve the problem.
-There are 3 balls in a hat; one with the number 1 on it, one with the number 4 on it, and one with The number 7 on it. You pick a ball from the hat at random and then you flip a coin. Using a tree Diagram , obtain the sample space for the experiment. Then, find the probability that the number On the ball is greater than 6. 
A) $\frac { 2 } { 3 }$
B) $\frac { 1 } { 4 }$
C) $\frac { 1 } { 3 }$
D) $\frac { 1 } { 6 }$

Quizplus · Accepted Answer

The sample space consists of 6 outcomes: (1,H), (1,T), (4,H), (4,T), (7,H), (7,T). The number 7 is greater than 6, and there are 2 outcomes with the number 7: (7,H) and (7,T). Thus, the probability is 2/6 = 1/3.

Solve the Problem 23\frac { 2 } { 3 }32​ B) 14\frac { 1 } { 4 }41​

Solve the Problem $\frac { 2 } { 3 }$ B) $\frac { 1 } { 4 }$