Write your answers in the spaces provided.
1 Adam works for a car trading company.
He has this information about the number of cars sold by the company in the
first six months of 2017
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Jan
Feb
Mar
Apr
May
Jun
31
28
46
52
44
62
Number of cars sold
Adam says
The mean number of cars sold each month in this period was
more than 42
The number of cars sold in June 2017 was more than of the number
of cars sold from the beginning of January to the end of June.
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(a) Is Adam correct?
Show why you think this.​