Gladwell thinks Twitter is good for: A. telling friends how you are.
B. connecting with celebrities.
O
C. contacting the president.
O
D. addressing world problems.

What statement best describes operating systems? it’s possible for modern computers to function without operating systems. most operating systems are free or very inexpensive. operating systems are managed by the computer’s microprocessor (cpu). operating systems manage the computer’s random access memory (ram).

3. when you right-click a linked spreadsheet object, what commands do you choose to activate the excel features? a. linked worksheet object > edit b. edit data > edit data c. linked spreadsheet > edit d. object > edit data

Worth 50 points answer them bc i am not sure if i am wrong