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Pangs, Pings and Pongs

Logic Level 1

True or False?

$\quad$ All pangs are pings.
$\quad$ Some pings are pongs.
$\quad$ Therefore, some pangs are pongs.

False, none of the pangs can be pongs False, all pangs are pongs True, some pangs are pongs False, there might not be a pang that is a pong

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Excel in math and science

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by Calvin Lin

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