Instructions

In the following questions, the symbols @, ©. $, % and * are used with the following meaning as illustrated below ‘P ©Q’ means ‘P is not greater than Q.. ‘P % Q’ means ‘P is not smaller than Q’. ‘P * Q’ means ‘P is neither smaller than nor equal to Q’. ‘P @ Q’ means P is neither greater than nor equal to Q’. ‘P$ Q’ means ‘P is neither greater than nor smaller than Q’.
Now in each of the following questions assuming the given statements to be true, find which of the two conclusions I and II given below them is/ are definitely true ?
a: if only Conclusion 1 is true.
b: if only Conclusion II is true.
c: if either Conclusion I or II is true.
d: if neither Conclusion I nor II is true.
e: if both Conclusions I and li are true.

Question 226

# Statements : K @ V. V © N, N % FConclusions:I. F @ VII. K @ N

Solution

the statements and their meanings are as follows:

K @ V: K<V
V © N: {V}$$\leq$${N}
N % F: {F}$$\leq$${N}
this can be reduced to two equations of the form
K<{V}$$\leq$${N} AND {F}$$\leq$${N}

conclusion I. F @ V: means F<V which cannot be inferred as there is no direct relation given
conclusion II. K @ N: means K<N which can be seen from the above equation .
hence the correct option is option B.