Question discussion

If the statement 'All engineers are graduates' is true, which of the following must also be true?

2208Medium DSSSB TGT Computer Science 0 replies

AAll graduates are engineers
BNo graduate is an engineer
CSome graduates are engineers
DSome engineers are not graduates

Correct answer: C

Explanation

Since every engineer is a graduate, at least some graduates (those who are engineers) are engineers; the converse 'all graduates are engineers' need not hold.

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