
Determining the last day of a month
The table in Figure 14-18 contains a number of dates. Your task is
to determine the day of the week that falls on the last day of the
month for each date, taking into account the length of each month.
To solve this task you will need to install the Analysis ToolPak
add-in for Excel, if it has not already been installed. From the Tools
menu, select Add-Ins. In the dialog that appears, select Analysis
ToolPak and confirm with OK. Now you can proceed as described:
1. Using the data shown in cells A5:D12 of Figure 4-18, select
cells C6:C12.
2. Type the formula =EOMONTH(A6,B6).
3. Press <Ctrl+Enter>.
4. Select cells D6:D12. ...