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 $\mathbf{=} \mathbf{6 6 0 0 0}$

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 $D$ $=18 \%$

$\because 100 \% = 360^{\circ}$

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

Data Interpretation

Data Interpretation Ques 197

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Engineering Preparation

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NCERT Exercise Video Solution

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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