Introduction to Data Interpretation

Introduction to Data Interpretation

Easy Questions
Moderate Questions
Difficult Questions

Data Interpretation

Introduction to Data Interpretation
Table chart
Line chart
Pie chart
Bar graph
Mixed Graph
Data Sufficiency

Direction: The bar graph given below shows the spending of family income on various items and savings during 1993. Observe the graph and answer the following questions :

  1. The total expenses of the family on transport is equal to those spent on :








  1. View Hint View Answer Discuss in Forum

    As per the given bar graph in question ,
    The total expenditure on transport = 20%
    The total expenditure on food = 20%

    Correct Option: C

    As per the given bar graph in question ,
    The total expenditure on transport = 20%
    The total expenditure on food = 20%
    Hence , Both expenditures are equal to 20% each.

  1. If the total income of the family during 1993 was $ 100000, the savings of the family in 1993 was :








  1. View Hint View Answer Discuss in Forum

    On the basis of given graph in question ,
    The total income of the family during 1993 = $ 100000
    Percentage expenditure on Savings = 12.5%
    Savings = 12.5% of $ 100000

    Correct Option: C

    On the basis of given graph in question ,
    The total income of the family during 1993 = $ 100000
    Percentage expenditure on Savings = 12.5%
    Savings = 12.5% of $ 100000

    Savings = $
    12.5 × 100000
    		 = $ 12500
    100

  1. The percent of income spent on clothing exceeds that on savings by :








  1. View Hint View Answer Discuss in Forum

    As per the given bar graph in question ,
    Percentage expenditure on clothing = 15%
    Percentage expenditure on savings = 12.5%
    ∴ Required difference = Percentage expenditure on clothing - Percentage expenditure on savings

    Correct Option: B

    As per the given bar graph in question ,
    Percentage expenditure on clothing = 15%
    Percentage expenditure on savings = 12.5%
    ∴ Required difference = Percentage expenditure on clothing - Percentage expenditure on savings
    ∴ Required difference = (15 – 12.5)% = 2.5%

  1. The percent of income spent on food is :








  1. View Hint View Answer Discuss in Forum

    According to given graph in question ,
    The percent of income spend on food is 20%.

    Correct Option: D

    According to given graph in question ,
    The percent of income spend on food is 20%. Hence , option D is correct answer .

Direction: Study the following line chart carefully and answer the questions given below it. The following line chart represents the number of employees recruited in different years in a company.

  1. The number of employees recruited in 2015 was 40% more than that recruited in 2014. How many employees were recruited in 2015?








  1. View Hint View Answer Discuss in Forum

    According to given graph in question ,
    The number of employees recruited in 2014 = 40
    The number of employees recruited in 2015 = 140% of 40

    Employees recruited in 2015 =
    40 × 140
    100

    Correct Option: A

    According to given graph in question ,
    The number of employees recruited in 2014 = 40
    The number of employees recruited in 2015 = 140% of 40

    Employees recruited in 2015 =
    40 × 140
    		 = 56
    100