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Hn mam ne both pr kr diya galti se

I think a) is correct answer because all singers being teachers is possible if teachers are not eligible and if all dancer being doctor then some dancers became eligible which is contradictory to second statement this means a false option

​@@ashishchaturvedi314answer d is correct as in option a it is whether all dancers can be doctors , not whether all doctors can be dancers

Hi Mrigesh No answer should be both 2 & 3. As some part of fish is not aquatic, it is not parts aquatic it talking about parts of fish. So aquatic or Sea can be inside fish. Regards Meghna

So in question 12... Some aquatic can be fish.....will be right..if given

No it is not a complimentary pair

​​​@@parasjoshi08why so??? Consider there is no relation between A and B, 1) some A are B 2) Some A are not B If there is no relation between A and B then some between A and B is false.which means No relation between A and B. No relation essentially means Some A are not B. If some A are not B is also false then either or is the only case no??

@@jilltalks9216 See If there is no relation between A and B And if options are given like Some A are B and Some A are not B Then the answer will be "Neither nor" not "either or" because if we say "either or" is the answer it means one option is correct and another one is wrong but we do not know the relation so how can we say the second option is wrong Eg if there is no relation between A and B And options are given Some A are B and Some A are not B And if we select either or Means "dono me se koi ek shi h" Agr "Some A are B" shi h to "Some A are not B" glat jb ki "A aur B" m koi relation nhi h, to hm suority k sath nhi keh skte ki option 2 glat h Bs ye dhyan rkhna ki "Some and some not" aur "All and No" complimentary pair nhi hote h, dono m "neither nor" ka case aayega If you got that please let me know

bola to sahi itna to maaf kardete bhai

@@amandubey3636kaha bola bhai