Civil Service Numerical Reasoning Test Data Interpretation 2 — Questions and Answers
Question 1: A table shows quarterly revenue: Q1 £85,000; Q2 £92,000; Q3 £78,000; Q4 £105,000. Which quarter had the highest revenue?
- Q4 (Correct answer)
- Q1
- Q2
- Q3
Correct answer: Q4
Comparing the four values: £105,000 (Q4) is the largest. Simply identify the highest figure in the table.
Question 2: A graph shows that a department's costs rose from £200,000 to £250,000. What is the percentage increase?
- 25% (Correct answer)
- 20%
- 30%
- 15%
Correct answer: 25%
Increase = £50,000. Percentage increase = (50,000 / 200,000) × 100 = 25%.
Question 3: A chart shows 5 regions' sales totals. Region A: 320; B: 280; C: 410; D: 195; E: 295. What is the mean sales figure across all regions?
- 300 (Correct answer)
- 290
- 310
- 320
Correct answer: 300
Total = 320 + 280 + 410 + 195 + 295 = 1,500. Mean = 1,500 ÷ 5 = 300.
Question 4: A table shows that 72 out of 360 survey respondents chose option C. What percentage chose option C?
- 20% (Correct answer)
- 18%
- 22%
- 25%
Correct answer: 20%
(72 ÷ 360) × 100 = 20%.
Question 5: A company's profit was £480,000 last year. A chart shows this year's profit is 15% higher. What is this year's profit?
- £552,000 (Correct answer)
- £540,000
- £528,000
- £560,000
Correct answer: £552,000
15% of £480,000 = £72,000. Profit this year = £480,000 + £72,000 = £552,000.
Question 6: A bar chart shows absentee days per team: Team 1: 48; Team 2: 36; Team 3: 60; Team 4: 24. What is the combined total?
- 168 (Correct answer)
- 160
- 172
- 176
Correct answer: 168
48 + 36 + 60 + 24 = 168.
Civil Service Numerical Reasoning Test Data Interpretation 2
A table shows quarterly revenue: Q1 £85,000; Q2 £92,000; Q3 £78,000; Q4 £105,000.
Which quarter had the highest revenue?