Tina has selected cells A 1 through A 25. Which of the following has Tina selected?This task contains the radio buttons and check boxes for options. The shortcut keys to perform this task are A to H and alt+1 to alt+9. A. Range B. Row C. Cell D. Record?

Social networking sites d. online forumsthe first recognizable social media site,  six  degrees, was created in 1997. it enabled users to upload a profile and make friends with other users. in 1999, the first blogging sites became popular, creating a social media sensation that's still popular today.

Answer (b) the meter will display a negative sign;