In order for cost-per-click (CPC) ads and cost-per-thousand impressions (CPM) ads to compete with each other in the same auction on the Google Display Network, the AdWords system converts the CPC ads bid to:

83) In order for cost-per-click (CPC) ads and cost-per-thousand impressions (CPM) ads to compete with each other in the same auction on the Google Display Network, the AdWords system converts the CPC ads bid to:

  A)  a CPM
  B)  an effective CPM
  C)  an effective CPM conversion

  D)  a CPM conversion