Rank the data from lowest to highest and determine the requested quartile.The following scores on the midterm exam in Chemistry 102 were recorded. Find the 3rd quartile, Q3.

A. 88
B. 89
C. 75
D. 86


Answer: B

Mathematics

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Solve the problem.A basketball fieldhouse seats 15,000. Courtside seats cost $9, endzone seats cost $7, and balcony seats cost  The total revenue for a sellout is $81,000. If half the courtside seats, half the balcony seats, and all the endzone seats are sold; then the total revenue is $47,500. How many of each type of seat are there?

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