18. You want to create a new role for your colleagues that will apply to all current and future projects created in your organization. The role should have the permissions of the BigQuery Job User and Cloud Bigtable User roles. You want to follow Google’s recommended practices. How should you create the new role?
A. Use “gcloud iam combine-roles –global” to combine the 2 roles into a new custom role
B. For one of your projects, in the Google Cloud Platform Console under Roles, select both roles and combine them into a new custom role
C. For all projects, in the Google Cloud Platform Console under Roles, select both roles and combine them into a new custom role
D. For your organization, in the Google Cloud Platform Console under Roles, select both roles and combine them into a new custom role