What was the average sales figure over the four quarters as per the line chart?

What was the average sales figure over the four quarters as per the line chart?

Step 1: Look at the line chart and find the sales figures for each of the four quarters.
Step 2: Write down the sales figures you found: 100, 120, 150, and 110.
Step 3: Add all the sales figures together: 100 + 120 + 150 + 110.
Step 4: Calculate the total: 100 + 120 = 220, then 220 + 150 = 370, and finally 370 + 110 = 480.
Step 5: Count how many quarters there are: There are 4 quarters.
Step 6: Divide the total sales figure by the number of quarters: 480 / 4.
Step 7: Calculate the average: 480 divided by 4 equals 120.

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