Identify the missing letter in the series: a, b, d, e, ?

A. F
Posted in:  Letter Series -  Series Completion -  Verbal Reasoning

A class has students: John, Sarah, Mike, and Lisa. The selection criteria are: John is not allowed to be selected with Mike. Sarah can only be selected if Lisa is also selected. Who can be selected together?

B. SARAH AND LISA
Posted in:  Selection Based On Given Conditions -  Puzzle Test -  Verbal Reasoning

Identify the pattern: 1, 1, 2, 3, 5, 8, ?

C. 13
Posted in:  Rule-Detection -  Alphabet Test -  Verbal Reasoning

Writer is to Write as Painter is to ?

D. PAINT
Posted in:  Double Analogy -  Analogy -  Verbal Reasoning

Which of the following equations has roots that are both negative?

A. X² + 3X + 2 = 0
Posted in:  Quadratic Equations -  Algebra -  Mathematics