Data Interpretation - Bar Charts - Discussion

Discussion Forum : Bar Charts - Bar Chart 1 (Q.No. 4)
Directions to Solve

The bar graph given below shows the sales of books (in thousand number) from six branches of a publishing company during two consecutive years 2000 and 2001.

Sales of Books (in thousand numbers) from Six Branches - B1, B2, B3, B4, B5 and B6 of a publishing Company in 2000 and 2001.

4.
What is the average sales of all the branches (in thousand numbers) for the year 2000?
73
80
83
88
Explanation:

Average sales of all the six branches (in thousand numbers) for the year 2000

 = 1 x [80 + 75 + 95 + 85 + 75 + 70] 6

= 80.

Discussion:
15 comments Page 1 of 2.

Md. Israfil Hossen said:   7 years ago
What is the average sales of all the branches (in thousands) for the year 2011?

Solve this question.

Aman Shrivastava said:   7 years ago
= 1/ 6 * [80 + 75 + 95 + 85 + 75 + 70],
= 80.

Raj said:   6 years ago
Total sale of branches B1, B3, B5togrther for both years.

Sakshi said:   5 years ago
I didn't get why only the 2000 years of branches are included.
(1)

Saranya said:   4 years ago
I think 1/6 for 2000 and for 2011.
I think 11/6 so, I get the answer 546.66.

1/6 is done to take average of all the branches for that year.

Indhulekha J said:   3 years ago
Avg = total/no of branches.
= 80 + 75 + 95 + 85 + 75 + 70(for year 2000)/6.

Sandeep solanki said:   2 years ago
Add all branches in (2000)/total no of branches in (2000)
80 + 75 + 95 + 85 + 75 + 70/6 = 80.
(1)

Cynthia said:   2 years ago
Thanks all for given simple and clear answer.
(2)