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Mathematics, 12.03.2021 19:10 ashtonsilvers2003
A photographer increases the price he charges to print photographs. He
wants to know if this affects his sales
Last week before the price increase, the average number of photos ordered was 12.
This week customers ordered:
Photos ordered
Number of customers
1 - 10
26
1120
14
21 - 30
6
31 - 40
41 - 50
0
51 - 60
0
Does the price increase seem to have had an effect on the number of prints ordered per customer?
β
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Answers: 3
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A photographer increases the price he charges to print photographs. He
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