TCS
Company
Numerical Ability
Probability
1024 people in village 720 speak tamil,562 speak english while 346 speak both. person who don not speack english or tamil speak hindi. what is probibility that person speak hindi
Read Solution (Total 6)
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- n(t)=720
n(e)=562
n(t^e)=346
n(tUe)=720+562-346=936
Now, n(h)=1024-936=88
p(h)=88/1024=11/128=0.085 - 10 years agoHelpfull: Yes(60) No(1)
- but is 88/1024 given in the options....?
- 10 years agoHelpfull: Yes(8) No(0)
- 88/1024 is correct sorry for previous ans
- 10 years agoHelpfull: Yes(3) No(2)
- no none of this was there in option... so i mark that one
- 10 years agoHelpfull: Yes(3) No(0)
- both=346
only tamil=720-346=374
o0nly english=562-346=216
so in hindi=1024-346-374-216=88
so the probability wl be=88/1024=2/21
- 9 years agoHelpfull: Yes(2) No(5)
- 604 is the ans
- 10 years agoHelpfull: Yes(0) No(8)
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