You can use Keyword Planner to identify:64

  • the number of negative keywords you should add
  • the amount of traffic potential keywords you might get
  • which text ads are performing best based on your keywords
  • webpages where your ad can appear based on your keywords

The correct answer is:

  • the amount of traffic potential keywords you might get

Explanation: A tool that provides keyword ideas and traffic estimates to help you build a Search Network campaign.

Read more here: https://support.google.com/adwords/answer/3114286?hl=en