Question
In the following questions, the symbols $, ©, *, @ and # are used with the following meanings:'P$Q' means 'P is not smaller than Q'.'P©Q' means 'P is neither greater than nor smaller than Q'.'P@Q' means 'P is not greater than Q'.'P*Q' means 'P is neither smaller than nor equal to Q'.'P#Q' means 'P is neither greater than nor equal to Q'.Statements: N © R, R@ M, M $ JConclusions; I. N © M II. N # M
Answer: Option C N = R -- (i); R ≤ M -- (ii); M ≥ J -- (iii)From (i) and (ii), we get N = R ≤ M => N ≤ M.Hence, I is true and II is not true.
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