HOME
NDA
CDS
SSB
MNS
News
Free Study Material
Download PDF
Career Opportunities in Indian Armed Forces
Download SSB PPDT Sample Test Sheet
Dozier Assessment in SSB Interviews
Download SSB OIR Test Sample Questions
PIQ Form for SSB Interview
Blogs
Shop
Mathematics Statistic Quiz
Home
Mathematics Statistic Quiz
Quiz
Question 1. What is the average of the numbers 5, 10, 15, 20, and 25?
14
15
17
20
Submit
Question 2. The middle value of an arranged data set is known as:
Mean
Median
Mode
Range
Submit
Question 3. The most frequently occurring value in a data set is called:
Average
Median
Mode
Range
Submit
Question 4. The difference between the highest and lowest value in a dataset is called:
Mode
Range
Mean
Median
Submit
Question 5. In a symmetric distribution, which of the following is true?
Mean > Median > Mode
Mode > Median > Mean
Mean = Median = Mode
Mean < Median < Mode
Submit
Question 6. The sum of deviations from the mean is always:
Maximum
Zero
Minimum
Undefined
Submit
Question 7. The standard deviation measures:
Central tendency
Dispersion of data
Sum of data
Range
Submit
Question 8. If each observation in a data set is increased by 5, the mean will:
Increase by 1
Increase by 5
Remain the same
Be divided by 5
Submit
Question 9. In statistics, grouped data is represented using:
Pie chart
Frequency distribution table
Line graph
Scatter plot
Submit
Question 10. Which of the following is not a measure of central tendency?
Mean
Median
Mode
Standard deviation
Submit
Notifications
> NDA 2 2026 Admit Card Out – Download Now
> CDS 2 2026 Admit Card Out - Download Now
> RIMC Class 8 Admission 2027 Notification Out: Check Eligibility, Age Limit, Application Form & Exam Pattern
> SRNTH 3.0 India’s Biggest NDA & CDS Mock Test Answer Key (All Sets)
> CAPF AC (Assistant Commandant) 2026 Written Result Out: Check now
> SRNTH 3.0 Admit Card Released Download Hall Ticket for NDA & CDS Mock Test
> SRNTH 3.0 Registration Date Extended to 28 August 2026: Register Now
> Indian Army NCC Special Entry 124th Men & Women Merit List Released
> Indian Army JAG 124th Men & Women Merit List Released
> CDS 2 2025 Written & SSB Marks Released by UPSC
> Territorial Army Officer Recruitment 2026: Opportunity for Ex-Service Officers
> CAPF AC (Assistant Commandant) 2025: Marks of Recommended Candidates
> Indian Army BSc Nursing 2026: List of Candidates Shortlisted For Screening Process
> Indian Army SSC Technical 67th Women Merit List 2026 Released: Check Merit List
> AFCAT 02/2026 Answer Key Released: Check How to Download the Answer Key
> Meet India's 1st Female 'Top GUN' Squadron Leader Bhawana Kanth
> Indian Army SSC Technical 67th Men Merit List 2026 Released: Check Merit List
> CDS 2 2025 OTA Final Merit List Released: Check Now
> CAPF AC (Assistant Commandant) Final Result 2025 Released: Check Now
> Indian Air Force Group Y/Medical Assistant Airmen Intake 02/2027 Correction Form Link Open
Recommended Resources
Quick connect
Submit
TOP RATED
648024
PPDT Stories With Answers
284513
Download Sample PIQ form for SSB Interview
187693
10 PPDT Images with stories
158530
Top 5 NDA Coaching in India - Updated List 2026
99611
Download SSB OIR Test Sample Questions
94344
SSB Interview Preparation Material - Download Free PDF
80052
60 SSB SRT Questions with Answers
75118
7 SSB TAT Pictures with Stories
70113
MNS 2021 Exam Notification Released (Updated)
65937
20 Sample PPDT Pictures with Solutions for SSB
FOLLOW US ON