Which strategy should Giorgio use to increase the number of relevant clicks from his Search Network campaign?

Question

Accepted Answer

Add new relevant keywords and remove keywords with low clickthrough rate (CTR)

Answer

Broaden his keyword list for ads with the lowest clickthrough rate (CTR)

Answer

Increase bids for ads with the lowest average position and clickthrough rate (CTR)

Answer

Increase bids on relevant keywords with low clicks and clickthrough rate (CTR)