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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. Total number of mobiles of models A, B and E manufactured in 2007 was
    1. 24,50,000
    2. 22,75,000
    3. 21,00,000
    4. 19,25,000
Correct Option: C

From the given bar diagram ,
Given , The total production in 2007 = 35 lakh mobile phones
Percent of mobiles of models A manufactured in 2007 = 30%
Percent of mobiles of models B manufactured in 2007 = 15%
Percent of mobiles of models E manufactured in 2007 = 15%
Total number of mobiles of models A, B and E in 2007 = 30% of 35 + 15% of 35 + 15% of 35

Required answer =
35 × 30
+
35 × 15
+
35 × 15

100100100

Required answer =
35
(30 + 15 + 15)
100

Required answer =
35 × 60
= 21 lakhs
1000



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