Final answer:
To total the values in the range B4:B15 using the SUM function, enter the formula =SUM(B4:B15) in cell B16.
Step-by-step explanation:
To total the values in the range B4:B15, you can use the SUM function in Excel. The formula you need to enter in cell B16 is:
=SUM(B4:B15)
This formula will add up all the numbers in the specified range (B4 to B15) and display the total in cell B16.