Concatenation of text can be done in Excel using
Apostrophe ( ‘ )
Exclamation ( ! )
Hash ( # )
Ampersand ( & )
Correct answer is D
The ampersand (&) calculation operator allow us join text items without using a function.
For example, =A1 & B1 will return the same value as =CONCATENATE(A1,B1).
In many cases, using the ampersand operator is quicker and simpler than using CONCATENATE to create strings.