Statements:

$A\ge B\le C, C\ge D<E$

Conclusions:

I. $A>C$

II. $C<E$

Statements:

$A\ge B<C=D, P<C<Q$

Conclusions:

I. $A>Q$

II. $P<D$

Statements:

$P>Q\le R, S\ge Q<T$

Conclusions:

I. $P<R$

II. $P>T$

Study the statements carefully and answer the following question:

Which of the following expressions will be true if the expression $R>O=A>S<T$ is definitely true?

Study the statements carefully and answer the following questions:

Which of the following symbols should replace the question mark (?) in the given expression in order to make the expressions $P>A$ as well as $T\le L$ definitely true? $P>L?A\ge N=T:$

Study the statements carefully and answer the following questions:

Which of the following symbols should be placed in the blank spaces respectively (in the same order from left to right) in order to complete the given expression in such a manner that makes the expressions $B>N$ as well as $D\le L$ definitely true? $B\_L\_O\_N\_D$

Study the statements carefully and answer the following questions:

Which of the following symbols should be placed in the blank spaces respectively (In the same order from left to right) In order to complete the given expression in such a manner that makes the expression $F>N$ and $U>D$ definitely false? $F$_____$O$_____$U$_____$N$_____$D$