Examsnet
Unconfined exams practice
Home
Exams
Banking Entrance Exams
CUET Exam Papers
Defence Exams
Engineering Exams
Finance Entrance Exams
GATE Exam Practice
Insurance Exams
International Exams
JEE Exams
LAW Entrance Exams
MBA Entrance Exams
MCA Entrance Exams
Medical Entrance Exams
Other Entrance Exams
Police Exams
Public Service Commission (PSC)
RRB Entrance Exams
SSC Exams
State Govt Exams
Subjectwise Practice
Teacher Exams
SET Exams(State Eligibility Test)
UPSC Entrance Exams
Aptitude
Algebra and Higher Mathematics
Arithmetic
Commercial Mathematics
Data Based Mathematics
Geometry and Mensuration
Number System and Numeracy
Problem Solving
Board Exams
Andhra
Bihar
CBSE
Gujarat
Haryana
ICSE
Jammu and Kashmir
Karnataka
Kerala
Madhya Pradesh
Maharashtra
Odisha
Tamil Nadu
Telangana
Uttar Pradesh
English
Competitive English
CBSE
CBSE Question Papers
NCERT Books
NCERT Exemplar Books
NCERT Study Notes
CBSE Study Concepts
CBSE Class 10 Solutions
CBSE Class 12 Solutions
NCERT Text Book Class 11 Solutions
NCERT Text Book Class 12 Solutions
ICSE Class 10 Papers
Certifications
Technical
Cloud Tech Certifications
Security Tech Certifications
Management
IT Infrastructure
More
About
Careers
Contact Us
Our Apps
Privacy
Test Index
Statistics Practice Test 1
Show Para
Hide Para
Share question:
© examsnet.com
Question : 36
Total: 37
The yield of apple per plot of one acre wasobtained from a number of plots from twodifferent countries is summarized in thefollowing table.
Yield of Apple per plot in quintals
38–41
41–44
44–47
47–50
50–53
India
25
36
59
30
25
China
14
29
35
54
41
Which one of the following statements is correct?
The mode for India is higher than the mode for China.
The mode for China is higher than the mode of India.
Both the distributions are symmetric.
Both the distributions have the same mean.
None of these
Validate
Solution:
👈: Video Solution
For India, as the class 44 - 47 has maximum frequency, it is the modal class.
∴
l
=
44
,
f
1
=
59
,
f
0
=
36
,
f
2
=
30
,
h
=
3
Hence, mode
=
l
+
f
1
−
f
0
2
f
1
−
f
0
−
f
2
×
h
=
45.33
For China, as the class 47 - 50 has the maximum frequency, it is the modal class.
∴
l
=
47
,
f
1
=
54
,
f
0
=
35
,
f
2
=
41
,
h
=
3
Hence, mode
=
l
+
f
1
−
f
0
2
f
1
−
f
0
−
f
2
×
h
=
48.78
Thus, the mode for China is higher than themode for India.
© examsnet.com
Go to Question:
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
Prev Question
Next Question