If p then q means ........... - Vidyadip

MCQ

If $p$ then $q$ means $...........$

A
If $q$ then $p$
✓
$p \Rightarrow q$
C
$q \Rightarrow p$
D
$q$ only if $p$

✓

Answer

Correct option: B.

$p \Rightarrow q$

If $p$ then $q$ means $p$ implies $q$
i.e. $p \Rightarrow q.$
This does not mean $q \Rightarrow p.$
$Q$ only if $p$ means $q \Rightarrow p.$

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