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The? parlor's second month results show that it made six sales at ?$25?, one at ?$48?, one...

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Advance Math

The? parlor's second month results show that it made six salesat

?$25?, one at ?$48?, one at ?$64, three at ?$76, three at ?$107,and two at ?$121.

Calculate the standard deviation for this dataset.

Does your answer for the standard deviation indicatethat this is a normal? distribution? If? not, what are the?implications?

A.

Yes

More than? 68% of the values are within one standard deviationfrom the mean. This means that future sales will not varygreatly.

B.

No Less than? 68% of the values are within one standarddeviation from the mean. This means that future sales may varygreatly.Your answer is correct.

C.

No More than? 68% of the values are within one standarddeviation from the mean. This means that future sales may varygreatly.

D.

Yes Less than? 68% of the values are within one standarddeviation from the mean. This means that future sales will not varygreatly.

Answer & Explanation Solved by verified expert
3.8 Ratings (561 Votes)
aFrom the given data the following Table is calculatedn 16 105316 658125xx x 225 4081251665660225 4081251665660225    See Answer
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