What is the average sale of all the branches for the year 2018?
Answer: A
To find the average sale for 2018, we sum the sales of all branches and divide by the number of branches.
Total sales in 2018 = 80 + 75 + 95 + 85 + 75 + 70 = 480 thousand.
Number of branches = 6.
Average sale = \(\frac{480}{6} = 80\) thousand, or 80,000.