SATHEE: Data Interpretation Ques 194

Data Interpretation

Data Interpretation Ques 194

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

The difference between the number of HTC brand mobile phones sold by store A and that of Samsung brand mobile phones sold by store $C$ is

(1) 5280

(2) 4880

(3) 5220

(4) 5260

(5) None of these

Show Answer

Correct Answer: (1)

Solution: (1)

Total number of mobile phones sold by store A $= 66000 \times \frac{14}{100} = 9240$

HTC brand

$\Rightarrow \frac{2}{7} \times 9240$ $= 2640$

Total number of mobile phones sold by sotre C $= \frac{66000 \times 32}{100} = 21120$

Samsung brand

$\Rightarrow \frac{3}{8} \times 21120 = 7920$

Difference $= 7920 - 2640$ $= 5280$

Data Interpretation

Data Interpretation Ques 194

Table of Contents

Engineering Preparation

Medical Preparation

NCERT Books & Solutions

Important Resources

Other Resources

Syllabus

Mentorship

NCERT Exercise Video Solution

Data Interpretation

Data Interpretation Ques 194

Table of Contents

Engineering Preparation

Medical Preparation

NCERT Books & Solutions

Important Resources

Other Resources

Syllabus

Mentorship

NCERT Exercise Video Solution

Menu