Add the following to your spreadsheet:

Enter three random, two-digit numbers in Cells C5, C6, and C7
In cell C8, enter a formula to add up these three numbers.
In cell C9, enter a formula to divide the value in C8 by three.
In cell C10, enter a formula to add up all of the values in the range C5:C9
Change the value in C5, and make sure the other cells change accordingly.
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Also, create a circular reference, somewhere else in your spreadsheet.

1. Hyperink to my spreadsheet
2. What is the average of the numbers in your list?
3. List the cell numbers of your circular reference.

*** List five more HTML markup tags, and explain what each one does to text.
(Do NOT use < or > symbols. Just give the "tag" name, and say what it does.)
• The B tag makes text bold.

*** List two HTML markup tags that use hyperlinks, and explain what each one does.
(Do NOT use < or > symbols. Just give the "tag" name, and say what it does.)