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Introduction to Data Interpretation

Direction: The bar chart given below shows the percentage distribution of the production of various models of a mobile manufacturing company in 2007 and 2008. The total production in 2007 was 35 lakh mobile phones and in 2008 the production was 44 lakh. Study the chart and answer the following questions.

  1. If 85% of the D type mobiles produced in each year were sold by the company, how many D type mobiles remained unsold?
    1. 76,500
    2. 93,500
    3. 1,18,500
    4. 1,22,500
Correct Option: C

On the basis of given graph in question ,
Given , The total production in 2007 = 35 lakh mobile phones
The total production in 2008 = 44 lakh mobile phones
Percent of mobiles of models D manufactured in 2007 = 10%
Percent of mobiles of models D manufactured in 2008 = 10%
Required answer = 10% of ( 100 - 85 )% of 35 + 10% of ( 100 - 85 )% of 44

Required answer = 35 ×
10
×
15
+ 44 ×
10
×
15
100100100100

Required answer =
150
× 79 = 1.1850 billion = 118500
10000



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