This is used to track a user’s browser and download history with the intent to display popup banner ads that will lure a user into making a purchase. Select one:
Adware
Worm
Phishing
Malware

A software that used to track a user’s web browser and download history with the intent to display popup banner adverts (ads) that will lure an end user into making a purchase is: A. Adware.

An adware is also referred to as an advertisement-supported software and it can be defined as a software application (program) that is designed and developed to automatically display advertising materials such as banners or pop-up adverts (ads) on the graphical user-interface (GUI) of a user's computer system or mobile device.

The main purpose for the development of an adware is to automatically display popup banner adverts (ads), in order to lure or convince an end user into making purchase of the advertised product or service.

In conclusion, an adware is a software that is typically used to track and gather information about a user’s web browser and download history with the intent to display popup banner adverts (ads) that will lure an end user into making a purchase.

Read more on adware here: link

Adware

Explanation:

Adware is software designed to display advertisements on your screen, most often within a web browser.

Hope that helps.