three coins are tossed simultaneously, then the probability of getting exactly two heads is equal to?
Answers
Answer:
It's 8/3!!!
Explanation:
Three coins are tossed simultaneously.
Possible outcomes ={HHH,HHT,HTH,HTT,TTT,TTH,THT,THH}
No. of total outcomes =8
Favourable outcomes ={HHT,HTH,THH}
No. of favourable outcomes =3
Therefore,
Probability of getting exactly two heads =
No. of total outcomes
No. of favourable outcomes
=
8/3
Hence the probability of getting exactly two heads is
8/3
Hope it helps
do mark as brainlist
.
Answer: its 8/3
Explanation:
Three coins are tossed simultaneously.
Possible outcomes ={HHH,HHT,HTH,HTT,TTT,TTH,THT,THH}
No. of total outcomes =8
Favourable outcomes ={HHT,HTH,THH}
No. of favourable outcomes =3
Therefore,
Probability of getting exactly two heads =
No. of total outcomes
No. of favourable outcomes
=
8/3
Hence the probability of getting exactly two heads is
8/3
Hope it helps