Based on the Quadratic Model That Best Fits the Data

question 185

Multiple Choice

Based on the quadratic model that best fits the data find the value of y when x is 6.8. (Rounded to the nearest hundredth)

• A) 99.72
• B) 72.00
• C) 72.50
• D) 254.23
• E) 110.38

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Definitions:

Price Ceiling

Government-imposed maximum legal price.

Price Floor

Government-imposed minimum price (used almost exclusively to keep agricultural commodity prices up).

Productivity

Output per unit of input; efficiency with which resources are used.

Acre of Land

A unit of area used in the United States and the United Kingdom, equivalent to 43,560 square feet.