Julio is the owner of Party Pros, Inc., a party supply company. The company provides tents, tables, chairs, and related products for weddings, Bar and Bat Mitzvahs, graduations, birthdays, and other celebrations. As sales have increased, the organization has brought on more personnel and departmentalized to more efficiently handle purchasing, sales, service, and accounting. Everyone is still responsible for achieving company goals. Upon seeing Celebration's organization chart, you agree it uses a

Line organization

Explanation:

Based on the information provided within the question it can be said that in this scenario it is pretty clear that Party Pros Inc. is using a Line organization model. This approach focuses on a business model where authority in the organization flows from the top to the bottom. Without seeing the Celebration's organization chart it is clear this is the case because Julio is the owner of the company, meaning there is one individual in charge and the organization is giving the orders from up top to hire more personnel and departmentalize