The line graph shows the number of dresses sold from July to December.
- Between which 2 months was the increase in sales the greatest? Give your answer in short form. (Eg Jan and Feb)
- How many dresses were sold from July to December?
- Each bag was sold at the same price. How much was each bag sold for if a total of $700 was collected from the sale of all dresses?
(a)
To find the greatest increase in sales, look for the steepest increasing slope.
Between Oct and Nov, the increase in the sales of the number of dresses is the greatest.
(b)
Total number of dresses sold from July to December
= 20 + 16 + 4 + 16 + 36 + 48
= 140
(c)
Amount that each dress was sold for
= 700 ÷ 140
= $5
Answer(s): (a) Oct and Nov; (b) 140; (c) $5