SATHEE: Data Interpretation Ques 197

Data Interpretation

Data Interpretation Ques 197

Directions : The following questions are based on a piechart and a table. The pie chart deals with percentagewise distribution of sales of mobile phones of three brands by a store $X$ in the year 2013 where as the table deals with the ratio of respective sales. You are required to study the pie-chart and the table carefully to answer the questions.

Percentage-wise Distribution of sales of mobile phones by 6 stores- A, B, C, D, E and F.

Total number of mobile phones sold $= 66000$

Ratio of mobile phones sold by all stores

Stores	Nokia	Samsung	HTC
Brands
A	$2 :$	$3 :$	2
B	$6 :$	$5 :$	5
C	$3 :$	$3 :$	2
D	$5 :$	$2 :$	2
E	$3 :$	$3 :$	5
F	$7 :$	$6 :$	7

What will be the corresponding central angle in circular representation for the total number of mobile phones sold by the store D ?

(1) ${76.8}^{\circ}$

(2) ${72.8}^{\circ}$

(3) ${68.4}^{\circ}$

(4) ${64.8}^{\circ}$

(5) None of these

Show Answer

Correct Answer: (4)

Solution: (4)

Percentage sale by store $D$ $= 18 %$

$∵ 100 % = 360^{\circ}$

$∴ 18 % = \frac{360}{100} \times 18 = {64.8}^{\circ}$

Data Interpretation

Data Interpretation Ques 197

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Engineering Preparation

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Data Interpretation

Data Interpretation Ques 197

Table of Contents

Engineering Preparation

Medical Preparation

NCERT Books & Solutions

Important Resources

Other Resources

Syllabus

Mentorship

NCERT Exercise Video Solution

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