SOS

Which of the following is NOT correct with regards to the cloud service models? O a. In general the laas model costs less than the Paas model b. A business can install any operating system that it wants on laas model O c. Users need to manage the hardware and operating system in Saas model O d. Users can deploy their own applications on taas and Paas models O e. The Saas model provides more pre-installed software than Paas and laas models do