What report shows the percent of site traffic that visited previously?

In Multi-Channel Funnel Reports, how are default conversions credited?

First campaign, search, or ad Second to last campaign, search, or ad Last campaign, search, or ad Equal credit along the conversion touchpoints Download Google Analytics Individual Certification Exam Answers (PDF)

Which user characteristic may NOT be used to change keyword bids in AdWords?

 time of day  device  location  ad preference Download Google Analytics Individual Certification Exam Answers (PDF)

When linking a Google Ads account to Google Analytics, what is not possible?

Adjust keyword bids in Google Ads from Google Analytics Create remarketing lists in Analytics to use in Google Ads campaigns Import Analytics Goals and transactions into Google Ads as conversions View Google Ads click and cost data next to site engagement data in Analytics Download Google Analytics Individual Certification Exam Answers (PDF)