Which constraint ensures that Introduction to Operations is offered according to the scenario?

Extel Inc., a home appliance manufacturer, uses sales representatives to sell its products to wholesalers and individual customers. This is an example of ________

A) sales promotion B) personal selling C) public relations D) direct marketing E) advertising

If a company's revenues and earnings are highly predictable, it's stock price will also be highly predictable

Indicate whether the statement is true or false.