Final answer:
The contrapositive of the implication p⇒q is ¬q⇒¬p, which negates both p and q and reverses their order.
Step-by-step explanation:
To find the contrapositive of an implication like p⇒q, you need to reverse the hypothesis and the conclusion and negate both of them.
In logical terms, the contrapositive of p⇒q is ¬q⇒¬p, where ¬ represents negation. If the original statement p⇒q is true, then its contrapositive is also guaranteed to be true.
For example, if p represents 'it is raining' and q represents 'the ground is wet,' then the contrapositive is 'if the ground is not wet, then it is not raining'.