Chapter 3: Projects, Service Accounts, and Billing

1. A. Option A, the correct answer, separates the two main applications into their own folders and further allows separating private insurance from government payer, but using folders for each. This satisfies the regulatory need to keep the government payer software isolated from other software. Option B does not include an organization, which is the root of the resource hierarchy. Option C is not flexible with regard to differences in constraints on different applications. Option D is false because option A does meet the requirements.
2. C. Resource hierarchies have a single organization at the root, which makes option C correct. Below that, there are folders that can contain other folders or projects. Folders can contain multiple folders and multiple projects.
3. B. Service accounts are designed to give applications or VMs permission to perform tasks. Billing accounts are for associating charges with a payment method. Folders are part of resource...