Question

A die is rolled three times. the probability that exactly one odd number turns up among the three outcomes is

Answer 1

Hey! ! !

Solution :-

☆ Each time, probability of getting odd or even number is same , i.e. 1/2.

●Then possible combination of three throws are 
OOO
OOE
OEO
OEE
EOO
EOE
EEO
EEE

out of these 8 possible outcomes, only three (3) are desirable ..OEE,EOE,EEO

so probability of getting exactly one odd number = 3/8

☆ ☆ ☆ Hop its helpful ☆ ☆ ☆

☆ Regards :- ♡♡《 Nitish kr singh 》♡♡