Teacher is to Educate as Doctor is to ?

A. HEAL
Posted in:  Double Analogy -  Analogy -  Verbal Reasoning

Which word is a synonym for 'quick'?

B. FAST
Posted in:  Synonyms -  Vocabulary -  English

In a race, five runners A, B, C, D, and E finish in the following order: A finishes before B but after C. D finishes before E. What is the correct sequence of finishers?

C. C, A, D, B, E
Posted in:  Sequential Order Of Things -  Puzzle Test -  Verbal Reasoning

If the letter 'Z' is the 26th letter, what is the 21st letter of the alphabet?

A. U
Posted in:  Alphabetical Quibble -  Alphabet Test -  Verbal Reasoning

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)
Posted in:  Basic Operations & Factorization -  Algebra -  Mathematics