The main advantage of using PaaS is that it helps users to avoid the cost and complexity of purchasing and managing the physical servers. *TrueFalse

Which of these scenarios are good use cases for PaaS?1 pointOrganizations who want to maintain full control over the installation, configuration, and operation of their application infrastructureOrganizations who want to manage the lower-level details of the application environment Organizations who want the maintenance of their applications to be done by the service providerIoT deployment

Which one of the following can be considered as the benefit of PaaS?(1 Point)Lower total cost of ownershipLower administrative overheadMore current system softwareAll of the above

Which capability in the PaaS model eliminates the need for the integration of disparate components?1 pointAPIs for servicesRuntime environmentRapid deployment mechanismsBusiness analytics services

1.Question 1What is the main benefit of using PaaS, such as IBM Cloud Code Engine, to deploy your microservices?1 pointScales your microservices manually based on predefined rules and configurationsProvides fully managed deployment services to help your deployment process with minimal effortsProvides a design to run a single type of workloadEnables handling of the full deployment process by a single user2.Question 2What are the three deployment modes of IBM Cloud Code Engine?1 point(1) Build and deploy applications from source code. (2) Deploy container image-based applications, and (3) Run Jobs(1) SCP. (2) TCP, and (3) HTTP(1) Run REST APIs, (2) Build and Run Source Code, and (3) Run Jobs(1) Build and deploy applications from source code. (2) Deploy container image-based applications and (3) REST APIs3.Question 3Which of the following statement is correct about Code Engine project and application?1 pointA project can only contain one application.You can have two applications sharing the same name in the same project.A project in IBM Cloud Code Engine acts like a namespace so that you can create and deploy multiple applications even with the same name across projects.A project in IBM Cloud Code Engine acts like a namespace so that you can only create one project under your account.4.Question 4What are the two main application-building methods supported in IBM Cloud Code Engine?1 pointBuilding container image with Dockerfile and Buildpack.Building container image with Dockerpack and Buildpack.Building container image with DockerHub and Buildpack.Building container image with Github Action and DockerHuB:5.Question 5What is the role of docker in container technology?1 pointA software platform for building and running applications as containersA container orchestration platformA cloud tool to scan your container images for security vulnerabilitiesAn application development and testing IDE6.Question 6What is normally the first command of a Dockerfile?1 pointFROMCOPYEXPOSECMD7.Question 7What is a container registry?1 pointA container repository where your pushed container images are curatedA cloud IDE to develop containerA software platform to build a container imageA cloud platform to deploy container images.8.Question 8Once your microservice or web application is deployed, how can you test it?1 pointIBM Cloud Code Engine will provide a container image reference for you to test your application.IBM Cloud Code Engine will provide a URL for you to run or test your service or application.IBM Cloud Code Engine will provide a URL to download your microservice, and then you can unzip and run it.You can only verify your application’s running status via log files.9.Question 9What is the correct IBM Cloud CLI command to create and deploy an application?1 point“ibmcloud ce app create –image us.icr.io/mynamespace/hello_repo --registry-secret myregistry.”“ ibmcloud ce createapp --n helloworldapp --i us.icr.io/mynamespace/hello_repo”“app create --name helloworldapp --image us.icr.io/mynamespace/hello_repo --registry-secret myregistry”“ibmcloud ce app create --name helloworldapp --image us.icr.io/mynamespace/hello_repo --registry-secret myregistry”10.Question 10Which method is used by the IBM Cloud Code Engine to access your container image?1 pointFrom the Private container registry onlyFrom both public and private container registryFrom the public container registry onlyFrom the source code

PaaS was built for programmers to use and for them to develop and manage applications. *TrueFalse