In the following questions, the symbols ?, *, $, @ and ? are used with the following meaning as illustrated below:
?P $ Q? means ?P is neither smaller than nor greater than Q`.
?P ? Q? means ?P is not smaller than Q?.
?P ? Q? means ?P is either smaller than or equal to Q?.
?P * Q? means ?P is smaller than Q?.
?P @ Q? means is neither smaller than nor equal to 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 ?
Give answer:
a: if only Conclusion I 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 II are true.
the statements with their meanings are as follows:
W $ F:W=F:
F ยง R:{F}$\geq${R}
R * M:R<M
these can be simplified as :W={F}$\geq${R} AND M>R
conclusion I. R * W: implies R<W, can be true as can be seen from the equation
conclusion II, R $ W:implies R=W can be true as can be seen from the equation
but since either one of them can only be true as once therefore the answer is option C.