GGST Numerical Reasoning: Data Interpretation 5

Question 1

A table shows staff satisfaction scores (out of 10) across 5 offices: 7.2, 6.8, 8.1, 7.5, 6.9. What is the mean satisfaction score across all offices?

Accepted Answer

7.3

Answer

7.1

Answer

7.5

Answer

7.0

Question 2

A chart shows that a program served 4,200 beneficiaries in Year 1 and grew by 15% in Year 2 and 10% in Year 3. How many beneficiaries were served in Year 3?

Accepted Answer

5,313

Answer

4,830

Answer

5,040

Answer

5,460

Question 3

A table shows the ratio of managers to staff in four departments: A=1:8, B=1:12, C=1:10, D=1:6. Department B has 3 managers. How many total staff (including managers) are in Department B?

Accepted Answer

39

Answer

36

Answer

42

Answer

48

Question 4

A bar chart shows procurement spending by category ($000s): Equipment=850, Software=320, Services=640, Supplies=190. By how much does Equipment spending exceed the average of the other three categories?

Accepted Answer

$438K

Answer

$462K

Answer

$466K

Answer

$490K

Question 5

A table shows leave days taken per employee across a team of 6: 12, 8, 15, 10, 8, 13. What is the mode of leave days taken?

Accepted Answer

8

Answer

10

Answer

12

Answer

13

Question 6

A line graph shows cumulative grant disbursements ($M): End of Month 1=$0.9M, Month 2=$2.1M, Month 3=$3.6M, Month 4=$5.4M. What is the average monthly disbursement over these four months?

Accepted Answer

$1.35M

Answer

$1.25M

Answer

$1.40M

Answer

$1.50M

Question 7

A table compares two offices' monthly output for 6 months. Office A totals 1,440 units; Office B totals 1,260 units. What is Office B's output as a percentage of Office A's?

Accepted Answer

87.5%

Answer

82.5%

Answer

85.0%

Answer

90.0%