GMAT Question of the Day (Mar 17): Arithmetic and Sentence Correction

Published March 17, 2010 by dzyubam

Math (DS)

When $x$ is divided by 5, the remainder is 2. Is $x$ divisible by 7?

1. $x$ is a prime number
2. $x + 3$ is a multiple of 10

OA and Explanation

Verbal (SC)

Although no proof yet exists of electromagnetic fields generated by household appliances posing any health threat, mounting scientific evidence has convinced many experts that there is cause for concern.

(A) of electromagnetic fields generated by household appliances posing any health threat
(B) of electromagnetic fields generated by household appliances that pose any threat to health
(C) that electromagnetic fields generated by household appliances pose any threat to health
(D) that poses any threat to health from electromagnetic fields generated by household appliances
(E) for any health threat posed by electromagnetic fields generated by household appliances

OA and Explanation

dzyubam

Published in GMAT Question of the Day