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There are 6 red shoes & 4 green shoes . If two of red shoes are drawn what is the probability of getting red shoes
Read Solution (Total 8)
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- taking 2 red shoe the probablity is 6C2
from 10 shoes probablity of taking 2 red shoe is 6C2/10C2=1/3 - 13 years agoHelpfull: Yes(5) No(1)
- toatl 10c2=45
6c2=15
ans:15/45 - 9 years agoHelpfull: Yes(3) No(0)
- probability of red shoes=6c2/10C2=15/45
ans=1/3 - 13 years agoHelpfull: Yes(0) No(1)
- 6/10 * 5/9=30/90=1/3
- 9 years agoHelpfull: Yes(0) No(0)
- 6C2/10C6=1/14
- 9 years agoHelpfull: Yes(0) No(0)
- RR
6/10 *5/9=1/3 - 7 years agoHelpfull: Yes(0) No(0)
- probability of getting red shoes= 6C2/10C2
- 5 years agoHelpfull: Yes(0) No(0)
- otal outcomes=6+4=10
possible outcome s=4
therefore,
probability of getting both as red shoes=
possible outcome/total outcomes
=4/10
=2/5
=0.4
therefore,the probability of getting both red shoes is 0.4 - 4 Months agoHelpfull: Yes(0) No(0)
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