Case-Based Critical Thinking Questions

Case-Based Critical Thinking Questions
Case 3-1
Charles is a recent college graduate.He is paying rent for the first time,as well as utility bills,such as cable,electric,and telephone.He also has some hefty school loan payments.Charles has a good paying job and knows that even though he has lots of expenses,it is critical for him to save money each month,too.He decides to create a budget for himself in Excel 2010.
-Charles's cable bill varies from month to month due to special sporting events he purchases.He wants to calculate the total cable expenses for one year.He wants to see all of the arguments associated with the SUM function so he clicks the ____.

A) Math & Trig button in the Formula group,then clicks SUM to open the Function Arguments dialog box
B) Math & Trig button in the Function Library group,then clicks SUM to open the Function Arguments dialog box
C) AutoSum button in the Function Library group,then clicks SUM to open the Function Arguments dialog box
D) Financial button in the Function Library group,then clicks SUM to open the Function Arguments dialog box