Purpose of a Marketing Plan. The purpose of a marketing plan is to clearly show what steps or actions will be taken to achieve the plan goals. For example, a marketing plan might have a strategy to increase the organization's market share by ten percent.n this lesson, we will learn what a marketing plan is and why it is so important for a business to have one. We will cover the specific strategies the plan should have, in order to help the organization achieve its goals.
In a computer, a driver is a piece of software that tells hardware how to run on a certain operating system. That means your PC card, DVD drive, video card and other hardware all use drivers to make their operations work. If you're using your computer right now, you probably have a ton of drivers already installed and working.
To perform useful functions, processes need access to the peripherals connected to the computer, which are controlled by the kernel through device drivers. A device driver is a computer program that enables the operating system to interact with a hardware device.