An example of the NOW function is __________.(Select the correct answer)NOW=NOW(B1:D1)=(NOW)=NOW()

Break Down the Problem

1. Understand the NOW function in Excel and how it works.
2. Evaluate the options given to identify the correct usage of the NOW function.

Relevant Concepts

• The NOW function in Excel returns the current date and time.
• It can be used without parentheses or with empty parentheses.

Analysis and Detail

1. NOW(): This format is correct as it calls the NOW function with no arguments, returning the current date and time.
2. NOW(B1:D1): This format is incorrect as the NOW function does not accept arguments.
3. (NOW): This format is also incorrect because it doesn't conform to the usage syntax for the function.
4. =NOW(): This is correct in terms of syntax, indicating that it will return the current date and time when placed in a cell.

Verify and Summarize

Among the options provided, the correct usage of the NOW function is:

1. NOW(): Simply returns the current date and time.
2. =NOW(): Also correctly demonstrates its use in a formula.

Final Answer

The correct example of the NOW function is =NOW().