EDPT Data Interpretation and Table Reading 3

Question 1

A production table shows daily unit output per worker: A=45, B=38, C=52, D=41. What is the average output per worker?

Accepted Answer

44 units

Answer

(45 + 38 + 52 + 41) / 4 = 176 / 4 = 44 units per worker.

Question 2

A table lists typing speeds (WPM) for six employees: 65, 72, 58, 80, 74, 67. What is the mode of this data set?

Accepted Answer

There is no mode

Answer

Each value appears exactly once in the data set, so there is no mode.

Question 3

A defect log shows items per batch of 50: Batch 1=3, Batch 2=5, Batch 3=2, Batch 4=4, Batch 5=6. If the acceptable defect limit is 10% (5 items), which batch exceeds the limit?

Accepted Answer

Batch 5 only

Answer

10% of 50 = 5 defects maximum; only Batch 5 with 6 defects exceeds that limit.

Question 4

A regional sales table shows: North=800 units, South=400 units, East=600 units, West=200 units. What is the ratio of North region sales to West region sales?

Accepted Answer

4:1

Answer

North : West = 800 : 200 = 4 : 1.

Question 5

A bank rate table shows: Bank A=3.5%, Bank B=4.2%, Bank C=3.8%, Bank D=4.0%. How much more annual interest would a $5,000 deposit earn at Bank B versus Bank A?

Accepted Answer

$35

Answer

Bank B: $5,000 × 0.042 = $210; Bank A: $5,000 × 0.035 = $175; difference = $35.

EDPT - Electronic Data Processing Test Practice Test

EDPT - Electronic Data Processing Test Practice Test

EDPT Data Interpretation and Table Reading 3