Specific times can be set to download and install Windows updates in Windows 7

Which type of list does not contain a null pointer at the end of the list?

a. backwards linked b. doubly linked c. circular linked d. null linked e. None of these

Answer the following statements true (T) or false (F)

1. A clear name on a data flow diagram makes it easier to understand what the process is accomplishing. 2. A basic process is one that does not explode to a child diagram. 3. When a process has all input or all output data flow, it means that an arrowhead is pointing in the wrong direction or there is a missing data flow. 4. Balanced decomposition is when the data flow in or out of a child diagram does not match the data flow in or out of a parent process.