Hello!
To find the mean you add all the numbers and divide the sum by the amount of numbers added
14 + 19 + 18 + 12 + 22 + 15 + 16 + 16 + 14 + 14 + 21 + 20 = 201
Divide the sum by the amount of numbers added
201 / 12 = 16.75
The answer is C) 16.75
Hope this helps!
50 x 9 = 450
450 - 4 = 446
446 - 7 = 439
Answer:
i think 27777777777777/100000000000000
Step-by-step explanation:
D1 = 60 for a price of $80. Charging $80 will ensure supply exceeds demand.
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The store apparently could charge a price slightly lower than $80, but we cannot tell from the chart how much lower.
