Let n be a positive integer. Consider the statement: "If 7n is an odd integer, then n is an odd integer."
Choose from below the contrapositive of this statement.

Question

Let   n  be a positive integer. Consider the statement: "If   7n  is an odd integer, then   n  is an odd integer." 
 Choose from below the contrapositive of this statement.

Answer

If   7n  is an even integer then   n  is an even integer.

Answer

If   n  is an odd integer then   7n  is an odd integer.

Answer

None of these show the contrapositive.

Answer

If   n  is an even integer then   7n  is an even integer.

Crowdly

Let n be a positive integer. Consider the statement: "If 7n is an odd inte...

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