Definition
An argument in the context of a computer spreadsheet program refers to the input values required by a function to execute and return a result. These arguments can be numbers, text, cell references, or even other functions. They are specified within the function’s parentheses and are separated by commas.
Examples
PMT Function in Excel:
- The PMT function calculates the periodic payment for a loan.
- Syntax:
PMT(rate, nper, pv)- rate: The interest rate for each period.
- nper: The total number of payment periods.
- pv: The present value or the loan amount.
Example usage:
=PMT(0.05/12, 60, -10000)calculates the monthly payment for a loan of $10,000 over 5 years at an annual interest rate of 5%.SUM Function in Excel:
- The SUM function adds all the numbers in a range of cells.
- Syntax:
SUM(number1, [number2], ...)- number1, number2, …: These are the numbers or range of cells you want to sum.
Example usage:
=SUM(A1:A10)adds all the numbers from cells A1 to A10.
Frequently Asked Questions (FAQ)
1. What is the difference between an argument and a parameter in a function?
Answer: The terms “argument” and “parameter” are often used interchangeably but technically refer to different stages related to function calls. A parameter is a variable in the declaration of the function, while an argument is the actual value passed to the function when it is executed.
2. Can a function have no arguments?
Answer: Yes, some functions do not require any arguments. For example, the NOW() function in Excel returns the current date and time without needing any arguments.
3. Can you use cell references as arguments in a function?
Answer: Absolutely. Cell references are commonly used as arguments in functions to perform calculations based on the values contained in those cells. For instance, =SUM(B2:B5) sums all the values in cells B2 through B5.
4. Are arguments case-sensitive?
Answer: In most spreadsheet programs, function names are not case-sensitive. Thus, SUM(A1:A5) is equivalent to sum(A1:A5).
5. What happens if an argument is not specified where one is required?
Answer: Omitting a required argument typically results in an error. For example, if a required argument is missing in an Excel function, you might see a #VALUE! or #N/A error.
Related Terms
- Function: A predefined formula that performs calculations using specific values, called arguments.
- Parameter: A variable in the declaration of the function that accepts an argument.
- Spreadsheet: A digital worksheet that allows users to organize, analyze, and store data in tabular form.
- Syntax: The set of rules that defines the combinations of symbols considered correctly structured for the function.
Online References
Suggested Books for Further Studies
- “Excel 2019 Bible” by Michael Alexander, Richard Kusleika, and John Walkenbach
- “Data Analysis Using Microsoft Excel: Updated for Office 2007” by Michael R. Middleton
- “Excel Formula & Function Cheatsheet” by Curtis Frye
Fundamentals of Arguments in Computer Spreadsheet Programs: Data Analysis Basics Quiz
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