Free WGU Cloud-Deployment-and-Operations Exam Questions

(Which two solutions should an administrator use to receive emails when a Lambda function returns an error? Choose 2 answers.)

(A company manages a containerized application by manually deploying AWS compute instances. Which solution should be used to optimize the cost of the application?)

(A company is using the CloudWatch agent on its EC2 Linux instances. The company needs to determine how long read requests have waited on the instance’s I/O for proper sizing of the instance. Which metric should the company use?)

(Which two languages are used by CloudFormation to define infrastructure? Choose 2 answers.) 

(Which two solutions should an administrator use to receive emails when a Lambda function returns an error? Choose 2 answers.)