The following Excel scatterplot with the fitted quadratic regression equation illustrates the observed relationship between productivity and the number of hired workers. 
Assuming that the number of hired workers must be an integer,what is the maximum productivity to achieve?
Definitions:
Puffery
Exaggerated or promotional claims not intended to be taken literally, used in advertising and marketing.
Misrepresentation
The act of falsely or misleadingly presenting facts or information.
Moral Development
The process through which individuals develop proper attitudes and behaviors towards other people in society, based on social and cultural norms, laws, and personal beliefs.
Exclusive Dealership
A business arrangement wherein a retailer or distributor is the only authorized seller of a specific brand or product in a designated area.
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