Question

A health food store has launched a new pack of vitamins for children. The store records the number of packs ordered by a random sample of 100 online customers and the number of packs ordered by a random sample of 100 walk-in customers.
(PICTURE IS BELOW)


Which of the following inferences can be drawn about the buying pattern of the online customers versus that of the walk-in customers?

A.Online customers buy an average of four packs compared with walk-in customers, who buy an average of one pack.
B.Online customers buy an average of five packs compared with walk-in customers, who buy an average of two packs.
C.Online customers buy an average of four packs compared with walk-in customers, who buy an average of two packs.
D.Online customers buy an average of five packs compared with walk-in customers, who buy an average of one pack.

Answer 1

I am a little late but the answer is B.Online customers buy an average of five packs compared with walk-in customers, who buy an average of two packs. I don't really know if its right but I think it is!

Answer 2

The random Sample can be drawn the buying pattern on the online customers versus that of the walk in interview, the correct option is B.  

What is sample?

Sample is "a small and manageable version of a larger group".

According to the question,

The number of packs ordered by random samples through the online customers = 100

The number of packs ordered by random samples through the walk-in-interview =100

To find the inferences,

Online customers buy an average of five packs compared with walk-in customers, who buy an average of two packs.

Hence, the Option B.

To learn more about  sample  here

https://brainly.com/question/13030074

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