Tom teaches in a high school. he wishes to sort a spreadsheet containing students’ marks in various subjects by descending order of total marks. while sorting the spreadsheet, what do you do before clicking the sort option from the menu?

a. filter the data to sort
b. arrange the data alphabetically
c. select the data to sort
d. look up the data to sort

What are listed in the vertical columns across the top of the event editor? a. file names b. conditions c. check marks d. action types

Auser is given read permission to a file stored on an ntfs-formatted volume. the file is then copied to a folder on the same ntfs-formatted volume where the user has been given full control permission for that folder. when the user logs on to the computer holding the file and accesses its new location via a drive letter, what is the user's effective permission to the file? a. read b. full control c. no access d. modify e. none of the above

How much current flows through the alternator brushes? a. 2–5 a b. 25–35 a, depending on the vehicle c. 5–10 a d. 10–15 a