The argument has a true conclusion. Identify the argument as valid or invalid.
-A square is a parallelogram.
$\underline { \text {A square has four sides.} }$
A parallelogram has four sides.
A) Valid
B) Invalid

Question

Quizplus · Accepted Answer

The argument is invalid because it assumes that any shape with four sides must be a parallelogram, which is not a logically necessary conclusion. The premises do not guarantee the conclusion; other four-sided figures are not parallelograms.

The Argument Has a True Conclusion A square has four sides.‾\underline { \text {A square has four sides.} }A square has four sides.​

The Argument Has a True Conclusion $\underline { \text {A square has four sides.} }$