Question

If the April issue consists exclusively of articles written by T and U, then the August issue can consist exclusively of articles written by which of the following group of authors?

• A. V and X
• B. V and Y
• C. W and Z
• D. V, Y and Z

Answer 1

The correct option is B V and Y

Y must be published in August, otherwise there would be no place for W. The only correct choice is option (b).