It's B.
As you go up, the air thins out, meaning it is less dense. Since there are less molecules that can transfer heat, the temperature is lower.
IAM stands for<em> </em>Identity Access Management and includes processes focused on control of user access to critical information.
DIACEP on the other hand stands for DoD Information Assurance Certification and Accreditation Process and it is a process which ensures that companies apply risk management to information systems (IS). According these explanations, the statement that Jim who is IAM in the organization is not required to assist the PM in implementing the DIACAP is false. In contrast, it is required that he works on this process.
Its important to have user accounts so you can save data and maybe log in and out of a device/cmp to another one. The purpose of the user account is to help save your stuff and personalize your device. The features are more data storage to add up, and ability to make more accounts for others so each of you can personally have their own account and save their own data on their own. Administrator accounts are the highest and have the most power of all, they are in charge of everything, especially giving permission to apps you may have downloaded and removing system apps. Users rights are the tasks specific users can do to make sure no user has too much power or less so to speak and it means what you are able/not able to do as well.
