Large private organizational buyers and government agencies make large- volume or large-value purchases through also known as *.reverse auctions viral marketing O online direct marketing O name-your-own-price models O electronic tendering systems

This is an example of directing.

Explanation:

In business, directing refers to the actions provided by the managements to control, oversee, and instruct the employees so they can achieve company's goal.

Almost all companies determine their sales target at the beginning of they year. Reviewing hourly sales to determine levels of staffing is an effort made by sales managers in order to make sure that the sales team achieve the goal for the following year.

In the case above, If the hourly sales do not guarantee the target, sales manager will have to take a precaution in order to fix it. They can do it by increasing the amount of sales team, providing incentive so the sales team work harder, or changing their sales strategy