jasperpark
Answered

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PLEASE HELP KIND OF URGENT AND IM FAILING

1. In each case, which average do you think is most useful: the mean, median, or mode?
Justify your answer. (6 marks)
I
a) A storeowner wants to know which sweater sizes she should order. Last week she sold 5
small, 15 medium, 6 large, and 2 X-large sweaters.
b) Five of Robbie's friends said their weekly allowances are: $10, $13, $15, $11, and $10.
Robbie wants to convince his parents to increase his allowance.
c) Tina wants to know if her math mark was in the top half or bottom half of the class.

Sagot :

dark7860
A = Mode as you want to know which is the greatest number of sweaters sold
B = mean as that’s the average of all the money combined
C = Median as you want to know the data set from least to greatest
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