ICET Data Interpretation 3

Question 1

A company's revenue: Year 1 = $100K, Year 2 = $130K, Year 3 = $160K. What type of growth pattern is this?

Accepted Answer

Linear

Answer

Revenue increases by a constant $30K each year, which is a linear growth pattern.

Question 2

A student scored 60, 70, 80 in three tests. What score in the fourth test gives an overall average of 75?

Accepted Answer

90

Answer

Required total = 75 × 4 = 300; current total = 210; fourth score = 300 − 210 = 90.

Question 3

A histogram shows bars with frequencies 10, 20, 15, 25, and 30. Which class is the modal class?

Accepted Answer

Fifth bar (freq 30)

Answer

The modal class has the highest frequency, which is 30 (the fifth bar).

Question 4

Sales in January were 500 units and in June were 800 units. What is the percentage growth?

Accepted Answer

60%

Answer

Growth = (800 − 500)/500 × 100 = 60%.

Question 5

A stacked bar chart shows Category A at 40% and Category B at 60% of 300 total items. How many are in Category A?

Accepted Answer

120

Answer

Category A = 40% of 300 = 120.

ICET - Integrated Common Entrance Test Practice Test