Analytical Reasoning

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[@salonigarg2954]

In q15 it is not mentioned that the no. of sticks picked by opponent each time is same.due to which at the end he can change the strategy accordingly.should we assume that each time the opponent picks the same no. of sticks. If so then there is another issue. The game is started by A, not the opponent. so to make it add up to​ 36 A has to change the no. of sticks​ accordingly.

[@samridhiarora4014]

Have you understood this

[@bondnikunj]

a class on function nd f(x) domain thing plz

[@rabiabashirr]

In Question 1, we have a limited time period of one month so how can we try multiple option to limited tasters ? I mean different combinations on same tasters can only be tried if we have unlimited time period instead of only one month..... Plz explain to me if I'm wrong ?

[@rohitkanwar]

Here different combinations can be tried for limited tasters. Let us say that there are 8 caskets instead of 1000 and there are 3 tasters namely T1, T2, T3. Let the wine from C1 (casket 1) is given to T1, wine from C2 is given to T2, wine from C3 is given to T3, wine from C4 is given to T1 and T2 both, wine from C5 is given to T1 and T3 both, wine from C6 is given to T2 and T3 both, wine from C7 is given to T1, T2 and T3 and the wine from C8 is given to none of them. Now out of this 8 combinations, let us take one combination that both T1 and T3 die. Now as both of them died, so they must have taken wine from the same casket i.e. C5 although T1 has taken wine from C1, C4 and C7 also. Therefore C5 is poisonous in this case. Now if none of them dies that means, C8 is poisonous as this was the casket from which no wine was given to anyone... Now this is the case where total caskets were 8. You can extend the same logic to 1000 caskets also as explained in the video.

[@rabiabashirr]

So we need to add at least a number of tasters that cover 1000 no of wines so that is 2 power n ... Right ?

[@vatsalshah2911]

But sir if we assume thate C1 and C2 both are poisonous then after one month how can we conclude that c2 is poisonous or not

[@MegaAjaybhatia]

only one casket has poison(given in the question), so we can not assume that.

[@souvikroychoudhury3612]

i was also thhinking the same to me we need min 1000 prisoners who will be given unique casket to drink and one of them after one month will surely die

[@swastikrath4833]

10

[@abhishek8951]

I have one doubt .if a person is sitting next to me .. does he sits to my left or my right ... Please help

[@hitbullseye]

Irrespective of the direction, person sits next to you if he is sitting beside you.

[@aasthabhardwaj1705]

In that case you have to make two cases assuming one in right and another in your left.

[@balajirao8614]

explain ques 8 thankyou

[@hitbullseye]

The data in the main question states conversion of longitudes difference to minutes, so it would help us calculate only the time difference between these cities. However, to calculate travel time, we need data like distance, speed etc which is not mentioned anywhere. So this cannot be determined.

[@balajirao8614]

@@hitbullseye thankyou