A, B, C, D, and E are seated in a straight line. A is to the left of C but not next to D. E is sitting at one of the ends. Who is sitting next to D?

B. B

If 'HOUSE' is coded as 'IPVTF', what is the code for 'MOUSE'?

D. NPVTF

What is the L.C.M. of the polynomials x^2 - 1 and x^2 - 4?

A. (X - 1)(X + 1)(X - 2)(X + 2)

Find the missing letter in the series: b, d, f, h, ?

A. J

Teacher is to Teach as Student is to ?

A. LEARN