Probability
Aptitude

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Q.

You toss a coin AND roll a die. What is the probability of getting a tail and a 4 on the die?

 A.

1/2

 B.

1/6

 C.

1/8

 D.

1/12

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Solution:
Option(D) is correct

Probability of getting a tail when a single coin is tossed, 

$= \dfrac{1}{2}$

Probability of getting 4 when a die is thrown, 

$= \dfrac{1}{6}$

Required probability, 

$= \dfrac{1}{2}× \dfrac{1}{6}$

$= \textbf{1/12}$


(2) Comment(s)


Dussa Raju
 ()

please explain it

i i cant understand it



Donna
 ()

Very helpful. Thanks.