GGST Numerical Reasoning: Data Interpretation 4

Question 1

A table shows overtime hours by team in Q3: Alpha=210, Beta=175, Gamma=240, Delta=195. The agency pays $18/hour overtime. What is the total overtime cost for all four teams?

Accepted Answer

$14,760

Answer

Total hours = 820; 820 × $18 = $14,760.

Question 2

A chart shows that Department X processed 3,600 requests last year with an average error rate of 2.5%. How many requests were processed without errors?

Accepted Answer

3,510

Answer

Errors = 3,600 × 0.025 = 90; error-free = 3,600 − 90 = 3,510.

Question 3

A bar graph compares training completion rates: Year 1=65%, Year 2=72%, Year 3=80%, Year 4=85%. What is the average annual increase in completion rate across the four years?

Accepted Answer

6.67 pp

Answer

Total increase = 85−65 = 20 pp over 3 intervals; 20/3 ≈ 6.67 pp per year.

Question 4

A pie chart shows service requests by type: IT Support 30%, HR Inquiries 25%, Facilities 20%, Procurement 15%, Other 10%. If total requests = 4,800, how many were Procurement requests?

Accepted Answer

720

Answer

4,800 × 0.15 = 720 Procurement requests.

Question 5

A table shows inventory levels at the start and end of the month: Start=1,250 units, Received=800 units, End=620 units. How many units were consumed or dispatched during the month?

Accepted Answer

1,430

Answer

Consumed = 1,250 + 800 − 620 = 1,430 units.

GGST - Global General Service Test Practice Test

GGST - Global General Service Test Practice Test

GGST Numerical Reasoning: Data Interpretation 4