01. Calculate the mean, median and mode for the following numbers 26 21 28 22 23 27 23 25 23 24 22. The mean oft
01. Calculate the mean, median and mode for the following numbers 26 21 28 22 23 27 23 25 23 24 22. The mean oft
MATLAB: An Introduction with Applications
6th Edition
ISBN:9781119256830
Author:Amos Gilat
Publisher:Amos Gilat
Chapter1: Starting With Matlab
Section: Chapter Questions
Problem 1P
Related questions
Question
![Exercise:
Q1. Calculate the mean, median and mode for the following numbers
26
21
28
22
23
27
23
25
23
24
Q2. The mean of three is 15, whilst the mean of these and another two numbers is 28. If one of
the latter is 20. What is the other.
Q3 Find the median of 10
17
5
17
17.
19 13
Q4. What is the mode of the following set of numbers?
11
14
16
16
31
G5. Find for the following set of numbers, the mean, median and mode
9.
12
12
16
15
14
5
10
10 6 12
Q6. Name and define the two areas of statistics
Q8. Explain the difference between a sample and a population
Q9. Why are samples used in statistics?
Q10. By observing arrival times, a teacher records the following figures of lateness to class (in
minutes) of 30 students. Construct a frequency distribution for the data using 5 classes.
6.
0 15 10
4
1
2 12
6
10 0
4
8 1
6.
3 10
6 4 0 3 4 5
Q11. Construct a grouped frequency distribution for the data using five classes
25 24 25 24 25 23 25 19 32 23
22 24 26 25 23 28 25 25 26 27
22 28 23 24 24 25 22 29 23 21
Q12. The grade points for the top 30 graduate schools of business are listed. Construct a
frequency distribution with six classes.
2.](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2Fd55ac52f-3a2c-4dac-9cf1-495931aaf2aa%2F16c37e19-5e58-4397-8a1c-d3231e4aeda2%2F9q65vjk_processed.jpeg&w=3840&q=75)
Transcribed Image Text:Exercise:
Q1. Calculate the mean, median and mode for the following numbers
26
21
28
22
23
27
23
25
23
24
Q2. The mean of three is 15, whilst the mean of these and another two numbers is 28. If one of
the latter is 20. What is the other.
Q3 Find the median of 10
17
5
17
17.
19 13
Q4. What is the mode of the following set of numbers?
11
14
16
16
31
G5. Find for the following set of numbers, the mean, median and mode
9.
12
12
16
15
14
5
10
10 6 12
Q6. Name and define the two areas of statistics
Q8. Explain the difference between a sample and a population
Q9. Why are samples used in statistics?
Q10. By observing arrival times, a teacher records the following figures of lateness to class (in
minutes) of 30 students. Construct a frequency distribution for the data using 5 classes.
6.
0 15 10
4
1
2 12
6
10 0
4
8 1
6.
3 10
6 4 0 3 4 5
Q11. Construct a grouped frequency distribution for the data using five classes
25 24 25 24 25 23 25 19 32 23
22 24 26 25 23 28 25 25 26 27
22 28 23 24 24 25 22 29 23 21
Q12. The grade points for the top 30 graduate schools of business are listed. Construct a
frequency distribution with six classes.
2.
Expert Solution
![](/static/compass_v2/shared-icons/check-mark.png)
This question has been solved!
Explore an expertly crafted, step-by-step solution for a thorough understanding of key concepts.
This is a popular solution!
Trending now
This is a popular solution!
Step by step
Solved in 2 steps
![Blurred answer](/static/compass_v2/solution-images/blurred-answer.jpg)
Recommended textbooks for you
![MATLAB: An Introduction with Applications](https://www.bartleby.com/isbn_cover_images/9781119256830/9781119256830_smallCoverImage.gif)
MATLAB: An Introduction with Applications
Statistics
ISBN:
9781119256830
Author:
Amos Gilat
Publisher:
John Wiley & Sons Inc
![Probability and Statistics for Engineering and th…](https://www.bartleby.com/isbn_cover_images/9781305251809/9781305251809_smallCoverImage.gif)
Probability and Statistics for Engineering and th…
Statistics
ISBN:
9781305251809
Author:
Jay L. Devore
Publisher:
Cengage Learning
![Statistics for The Behavioral Sciences (MindTap C…](https://www.bartleby.com/isbn_cover_images/9781305504912/9781305504912_smallCoverImage.gif)
Statistics for The Behavioral Sciences (MindTap C…
Statistics
ISBN:
9781305504912
Author:
Frederick J Gravetter, Larry B. Wallnau
Publisher:
Cengage Learning
![MATLAB: An Introduction with Applications](https://www.bartleby.com/isbn_cover_images/9781119256830/9781119256830_smallCoverImage.gif)
MATLAB: An Introduction with Applications
Statistics
ISBN:
9781119256830
Author:
Amos Gilat
Publisher:
John Wiley & Sons Inc
![Probability and Statistics for Engineering and th…](https://www.bartleby.com/isbn_cover_images/9781305251809/9781305251809_smallCoverImage.gif)
Probability and Statistics for Engineering and th…
Statistics
ISBN:
9781305251809
Author:
Jay L. Devore
Publisher:
Cengage Learning
![Statistics for The Behavioral Sciences (MindTap C…](https://www.bartleby.com/isbn_cover_images/9781305504912/9781305504912_smallCoverImage.gif)
Statistics for The Behavioral Sciences (MindTap C…
Statistics
ISBN:
9781305504912
Author:
Frederick J Gravetter, Larry B. Wallnau
Publisher:
Cengage Learning
![Elementary Statistics: Picturing the World (7th E…](https://www.bartleby.com/isbn_cover_images/9780134683416/9780134683416_smallCoverImage.gif)
Elementary Statistics: Picturing the World (7th E…
Statistics
ISBN:
9780134683416
Author:
Ron Larson, Betsy Farber
Publisher:
PEARSON
![The Basic Practice of Statistics](https://www.bartleby.com/isbn_cover_images/9781319042578/9781319042578_smallCoverImage.gif)
The Basic Practice of Statistics
Statistics
ISBN:
9781319042578
Author:
David S. Moore, William I. Notz, Michael A. Fligner
Publisher:
W. H. Freeman
![Introduction to the Practice of Statistics](https://www.bartleby.com/isbn_cover_images/9781319013387/9781319013387_smallCoverImage.gif)
Introduction to the Practice of Statistics
Statistics
ISBN:
9781319013387
Author:
David S. Moore, George P. McCabe, Bruce A. Craig
Publisher:
W. H. Freeman