In Q. 91, If I am not wrong, we need to determine the tax rate that implements purchase of exactly two cows.
And according to you, when n=2, new TR-TC = 14-2t.
By putting different values of 't' from the options, I found that option (c) i.e t=0 maximizes the aggregate income, and not t=6.
Please help. I'm stuck :(
i approached q44-45 this way-
we are given that both the statements of person in hockey team are true, in soccer team are false & in cricket team one true & another false.
first consider B; assume B is in the soccer team(means both of his statements are false). From this we know 1) B is actually in the soccer team, & 2) D is not in the cricket team.( D must be in the hockey team)
so, 44) b now consider each of the options for 45). If A is in the cricket team, then one of his statement is true & other is false. This implies, his first statement is right & 2nd one is wrong(which we already have proved in 44)
thus, A belongs to the cricket team. So 45) a