Five job applicants (A, B, C, D, E) are scheduled for interviews in a line. A is interviewed before B. C is interviewed after A but before B. D is interviewed after B. E is interviewed before A. Who is interviewed first?
Answer and explanation
Correct answer: B. Applicant E
- Step 1: 'A before B' and 'C between A and B' gives: A, C, B. Step 2. 'D after B' gives: A, C, B, D. Step 3. 'E before A' gives: E, A, C, B, D. Step 4. First applicant in line is E. Answer: Applicant E, establishing the linear order: E, A, C, B, D. Why not the others: A is second after E; C is third; B is fourth; D is last.
Practise more Number Series, Logic, Word Association and Analytical Data Interpretation.
Free questions with an explanation for every one, and full timed Philippine Civil Service Exam mock tests.
More Number Series, Logic, Word Association and Analytical Data Interpretation questions
- What is the next number in the arithmetic sequence: 4, 11, 18, 25, 32, ___?
- What is the next number in the geometric progression: 3, 6, 12, 24, 48, ___?
- What is the next term in the alternating number series: 5, 20, 8, 17, 11, 14, 14, ___?
- What is the next number in the series: 2, 5, 10, 17, 26, ___?
- What is the next term in the additive Fibonacci-style sequence: 2, 3, 5, 8, 13, 21, ___?
- What is the next number in the sequence: 1, 4, 13, 40, 121, ___?