Which factors does LinkedIn consider when determining auction winners? Select all that apply.

Explanation: When determining auction winners, LinkedIn considers several factors to determine which ad will be displayed to the target audience. These factors include **quality score**, **high click-through rate (CTR)**, and **competitive bid**. The quality score evaluates the overall quality and relevance of the ad, considering factors such as ad relevance, expected click-through rate, and landing page experience. Ads with higher quality scores are more likely to win the auction as they provide a better user experience and align more closely with the audience's interests. Additionally, ads with a **high click-through rate (CTR)** demonstrate strong engagement and relevance to the audience, indicating that they are compelling and valuable to users. Lastly, the **competitive bid** plays a crucial role in determining the auction winner, as advertisers compete with each other by bidding for ad placements. A higher bid increases the likelihood of winning the auction and securing ad placements, although it must be balanced with other factors such as ad quality and relevance to ensure cost-effectiveness and ROI. By considering these factors collectively, LinkedIn aims to prioritize ads that offer the best combination of quality, relevance, engagement, and bid competitiveness, delivering a positive user experience while maximizing value for advertisers. Therefore, the selected answer is correct, as LinkedIn considers quality score, high click-through rate (CTR), and competitive bid when determining auction winners, reflecting its commitment to delivering relevant and valuable content to its users while ensuring fair and efficient ad placement for advertisers.