Erica has always selected large numbers of cells by clicking and dragging her mouse. a shortcut that she could use is to select the first cell, hold down the key, and click the last cell in the group to select all the cells in between. a. return b. shift c. tab d. enter

The three logical operators used to write compound conditions are "and," "or," and "not." a: true b: false

Consider the following statements, then select one of the answers below: the signal() function shown below registers "sig_handler()" as the signal handler function for the sigkill signal, without the complexity of using when the sigkill signal is sent to a process running this code, by a user typing "kill -kill ", where the correct process id is used for to target the process, sig_handler() will be executed.

The narrative structure of the popular movies can be broken down into