Formulas in Excel always begin with the equal to sign (=).
The formula to enter in cell D5 is: = C5 - B5 + 1
The cells are given as:
[tex]C5 \to[/tex] The first day of the workshop
[tex]B5 \to[/tex] The last day of the workshop
The number of days (n) is calculated using:
[tex]n =C5 - B5 + 1[/tex]
So, the equivalent in Excel is:
= C5 - B5 + 1
Hence, the formula to enter in cell D5 is:
= C5 - B5 + 1
The equivalents in cell D6 to D9 are:
= C6 - B6 + 1
= C7 - B7 + 1
= C8 - B8 + 1
= C9 - B9 + 1
Read more about Excel formulas at:
https://brainly.com/question/1285762
