If the roots of the quadratic equation 2x² + 3x + k = 0 are real and equal, what is the value of k?

A. -4.5
Posted in:  Quadratic Equations -  Algebra -  Mathematics

Which of the following numbers is the odd one out?

C. 10
Posted in:  Choose odd Numbers -  Classification -  Verbal Reasoning

In the pair 12:36, the relationship is that the second number is three times the first. Which of the following pairs has the same relationship?

A. 8:24
Posted in:  Number Analogy -  Analogy -  Verbal Reasoning

All fruits contain seeds. Is this statement true or false?

B. FALSE
Posted in:  Type 1 -  Verification of Truth of the Statement -  Verbal Reasoning

In a certain language, 'CAT' is coded as 'DBU'. How is 'DOG' coded in that language?

A. EPH
Posted in:  Letter-Word Problems -  Alphabet Test -  Verbal Reasoning