Calculate the arithmetic mean from the following data using
A. Direct Method
B. Assumed Mean Method
X : 5 10 15 20 25 30 35 40
F : 5 7 9 10 8 6 5 2
Answers
Answered by
3
Answer:
A. Direct Method B. Assumed Mean Method
X 5 10 15 20 25 30 35 40
F 5 7 9 10 8 6 5 2
Attachments:
Similar questions