VU Projects Video Lectures Handouts Past Papers Quizzes Assignments & GDB border= Members Free SMS Service FB Page
VU Projects Video Lectures Handouts Past Papers Quizzes Assignment,GDB Members SMS Service FB Page

GDB # 3

Q#1:

Find the mean, median and mode for the following data set.                   

2, 3, 5, 8, 11, 16, 24, 30, 36, 40, 44, 50

Q#2:

Q: Principal of a University wants to find if there exists any correlation between grades in Chemistry and grades in Biostatistics. He selects a random sample of 10 students out of all those who take this combination of subjects. Find the correlation coefficient of the subjects.

 

Student

Marks in Chemistry

Marks in Biostatistics

I

25

19

II

24

22

III

18

16

IV

28

26

V

24

21

VI

14

18

VII

25

22

VIII

17

16

IX

28

27

X

15

12

Views: 198

Replies to This Discussion

idea solution

Attachments:

chk this

Attachments:

RSS

© 2017   Created by Muhammad Anwar Tahseen.   Powered by

Badges  |  Report an Issue  |  Terms of Service