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 and their explanations are as follows:
B @ J:B>J
J * H:J<H
H © N:{H}$\geq${N}
a simplified equation can be: N>{H}$\geq${N} AND B>J
conclusion I. N @ J: implies N>J, which can be directly inferred from the above equations
conclusion II.N @ B:implies N>B which cannot be inferred as there is no direct relation between the two.
therefore the answer is option A.