Final answer:
Modern businesses divide tasks among specialized roles; an example is field sales managers handling house accounts in addition to their usual responsibilities, illustrating the division of labor and the necessity for managers to multitask.
Step-by-step explanation:
The concept of dividing tasks within modern businesses is integral to their operation, allowing various aspects of a company to be managed efficiently. For instance, a restaurant may divide tasks among positions such as top chef, sous chefs, servers, greeters, janitors, and business managers, each responsible for different elements of the business's function. Similarly, in the business environment encompassing sales, clerical or office support, installation and repair, construction or mining, managerial tasks, other administrative duties, as well as fields like healthcare, finance, and marketing, job roles are specialized to ensure a cohesive operation.
An example of this specialization is seen where field sales managers, in addition to their regular duties, handle house accounts. These managers are typically responsible for direct sales activities and client relationships within a designated territory or with specific accounts, but their role also includes administrative tasks typically associated with house accounts. This method of job division underscores the importance of multi-tasking and versatility among managers in the workforce.