Hello and welcome to ExamPundit. Here is a set of Data Interpretation Quiz for SBI PO.
There are a certain number of candidate appeared for the
state level commission examination conducted by three different states Bihar,
Jharkhand and Orissa. All of the candidates have cleared at least one states
examination. 32.5 % students cleared Bihar’s examination, 42.5 % students
cleared Jharkhand examination and 54.5 % students cleared Orissa state
examination. 9 % students cleared only Bihar and Jharkhand examination, 6 %
students cleared only Jharkhand and Orissa examination and 7.5 % students
cleared only Bihar and Orissa examination.
state level commission examination conducted by three different states Bihar,
Jharkhand and Orissa. All of the candidates have cleared at least one states
examination. 32.5 % students cleared Bihar’s examination, 42.5 % students
cleared Jharkhand examination and 54.5 % students cleared Orissa state
examination. 9 % students cleared only Bihar and Jharkhand examination, 6 %
students cleared only Jharkhand and Orissa examination and 7.5 % students
cleared only Bihar and Orissa examination.
If total number of students in the group is 800 then answer
the following questions:
the following questions:
1. How many students
cleared all three state–level examination?
cleared all three state–level examination?
(a) 28
(b) 36
(c) 66
(d) 56
(e) None of these
2. What is the
percentage of students who cleared the only examination conducted by state
Bihar?
percentage of students who cleared the only examination conducted by state
Bihar?
(a) 6 %
(b) 9 %
(c) 12.5 %
(d) 15 %
(e) 16 %
3. How many students
are there who cleared examinations conducted by at least two states?
are there who cleared examinations conducted by at least two states?
(a) 208
(b) 224
(c) 232
(d) 236
(e) None of these
4. What is the
percentage of students who cleared the exam conducted by Jharkhand but couldn’t
clear the exam conducted by Orissa
state?
percentage of students who cleared the exam conducted by Jharkhand but couldn’t
clear the exam conducted by Orissa
state?
(a) 29.5 %
(b) 32 %
(c) 27.5 %
(d) 33 %
(e) 35 %
5. How many students
are there who have cleared at most one exam conducted by these three states?
are there who have cleared at most one exam conducted by these three states?
(a) 514
(b) 508
(c) 524
(d) 560
(e) 592
Solutions:
X + K = 260 – (72 + 60) = 128 –––––– (I)
Y + K = 340 – (72 + 48) = 220 ––––––– (II)
Z + X = 436 – (48 + 60) = 328 –––––––(III)
X + Y + Z + K = 800 – (72 + 60 + 48) = 800 – 180 = 620
Now, equation (I) + (II) + (III) – equation (IV) gives
K =
28 2K = 56, X = 100 Y = 192 Z = 300
28 2K = 56, X = 100 Y = 192 Z = 300
1. Number of students who cleared all the three state –
level exams = 25
level exams = 25
2. Required % = 100/800 x 100 = 12.5%
3. Required number of students = 72 + 48 + 60 + 28 = 208
4. Required % = 264/800 x 100 = 33%
5. Required number of students = 100+ 192 + 300 =
592
Winners of this Quiz:
1. Wall-E
2. Avishek/Ashutosh
3. Sanchita/FedEx
Regards
Team ExamPundit
Sponsored
(adsbygoogle = window.adsbygoogle || []).push({});
Books For 2015 Banking/Insurance Exams
