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elena55 [62]
3 years ago
14

Sarris daily tips this work week were $43, $32, $65, $88, $50 and $72. Is Sarah correct in thinking that the mean accurately rep

resents how much money she makes in a daily tip?
A. Yes Sarah is correct the mean amount she makes is 58.33 in a day.

B. Yes Sarah is correct the mean amount she makes is $65.33 in a day.

C. no Sarah is not correct the median amount she makes is $53 in a day.

D. No Sarah is not correct the median amount she makes is $60 in a day.
Mathematics
1 answer:
ella [17]3 years ago
7 0
The answer is A.

Add all the number values together and then divide it by the number of values you have: 43+32+65+88+50+72=350
350/6=58.33
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Answer:

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In order to write the series using the summation notation, first we need to find the nth term of the sequence formed. The sequence generated by the series is an arithmetic sequence as shown;

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4 + 8 + 12 + 16 + 20+ . . . + 80  = \sum ^{20} _{n \to \11} 4n

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