Often, this type of questions looks simple, but a confusion is created and you need to be careful while picking up the right options ln our case, metered pricing and metered servicing looks similar but Metered pricing is one of the characteristics of cloud computing.

Please note here and understand the meaning of phrase "abuse or misuse of cloud Services". This phrase means to launch attacks or campaign by using cloud as a platform, mostly, public cloud.

Contracts: The primary tool of governance is the contract between a cloud provider and a cloud customer(this is true for public and private cloud). The contract is your only guarantee of any level of service or commitment-assuming there is no breach of contract, which tosses everything into a legal scenario. Contracts are the primary tool to extend governance into business partners and providers.
Ref: Security Guidance v4.0 Copyright2017, Cloud Security Alliance(used for educational purpose here)