GMAT Question of the Day (April 23)

Math

If $ac \ne 0$ , do graphs $y=ax^2+b$ and $y=cx^2+d$ intersect?

(1) $a = -c$

(2) $b \gt d$

Correct Answer - E - (click and drag your mouse to see the answer)

Verbal

Schistosomiasis, a disease caused by a parasitic worm, is prevalent in hot, humid climates, and it has become more widespread as irrigation projects have enlarged the habitat of the freshwater snails that are the parasite's hosts for part of its life cycle.

A. the freshwater snails that are the parasite's hosts for part of its life cycle

B. the freshwater snails that are the parasite's hosts in part of their life cycle

C. freshwater snails which becomes the parasite's hosts for part of its life cycles

D. freshwater snails which become the hosts of the parasite during the parasite's life cycles

E. parasite's hosts, freshwater snails which become their hosts during their life cycles

Question Discussion & Explanation

Correct Answer - A - (click and drag your mouse to see the answer)

Like these questions? Get the GMAT Club Quizzes and CAT’s

Browse all GMAT Questions of the Day

Subscribe to GMAT Question of the Day: E-mail | RSS

GMAT Question of the Day (April 23)

Jeff