You purchase a new desktop computer that does not have wireless capability, and then you decide that you want to use a wireless connection to the Internet. What are the two least expensive ways (choose two) to upgrade your system to wireless

hello the options to the question are missing here are the option

a. Trade in the computer for another computer that has wireless installed 4

b. Purchase a second computer that has wireless

c. Purchase a wireless expansion card and install it in your system

d. Purchase a USB wireless adapter and connect it to your PC by way of a USB  port

Answer : Purchase a wireless expansion card and install it in your system (c)

Purchase a USB wireless adapter and connect it to your PC by way of         a USB port ( d )

Explanation:

A wireless expansion card : A wireless Expansion card are added to a system via expansion slots. they are added to a system without a WiFi adapter and it is quite affordable

USB wireless adapter : A USB wireless adapter overrides the computer's built-in wireless function of a system and it gives a faster and more reliable connection via the USB ports.