TCS
Company
Numerical Ability
Probability
A coin is tossed 3 times. Find out the number of possible outcomes.
Option
1) None of these
2) 8
3) 2
4) 1
Read Solution (Total 12)
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- 8
outcome is 2^3=8 - 9 years agoHelpfull: Yes(5) No(0)
- 8
#possible outcomes ^ #trials
2 ^ 3 = 8
- 9 years agoHelpfull: Yes(2) No(0)
- H-H-H
T-H-H
H-T-H
H-H-T
T-H-T
T-T-H
H-T-T
T-T-T
these are the possible 8 ways - 9 years agoHelpfull: Yes(1) No(0)
- HHH , HHT , HTH , THH ,HTT , THT , TTH , TTT
there are two possibilites for tossed 3 times soooo 2^3=8
no. of possible outcomes=8 - 9 years agoHelpfull: Yes(1) No(0)
- 8 (i.e) 2^3=8
- 9 years agoHelpfull: Yes(1) No(0)
- In 3 times head or tail comes so ans is 6
- 9 years agoHelpfull: Yes(1) No(1)
- possible outcome is Head or Tail so the answer is 6..
{H,T,H,T,H,T}
option:1)none of these - 9 years agoHelpfull: Yes(1) No(2)
- a coin is tossed 3 times means possible outcome is (2)^3=8
- 9 years agoHelpfull: Yes(0) No(0)
- 2...head or tail
- 9 years agoHelpfull: Yes(0) No(0)
- 8
as 2^3=8 - 9 years agoHelpfull: Yes(0) No(0)
- {S,H}*{S,H}*{S,H}
={SS,SH,HS,HH}*{S,H}
={SSS,SSH,SHS,SHH,HSS,HSS,HHS,HHH} - 9 years agoHelpfull: Yes(0) No(1)
- Is this TCS question ?
- 9 years agoHelpfull: Yes(0) No(0)
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