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‘P $ Q’ means ‘P is not smaller 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’


‘P & Q’ means ‘P is neither greater than nor smaller than Q’


‘P * Q’ means ‘P is not greater than Q’


statements:

 M $ K, K @ N, N * R, R # W


 Conclusions:
I. W @ K
II. M $ R
III. K @ W
IV. M @ N

A. Only I and II are true

B. Only III and IV are true

C. Only III or IV are true

D. Only  II III and IV are true

E. None of these