Spreadsheet columns are easily identified by:*1 pointRoman numeralsnumbersletterscolours

Break Down the Problem

1. Identify the purpose of spreadsheet columns.
2. Determine the common methods of labeling columns in spreadsheets like Excel or Google Sheets.

Relevant Concepts

• Spreadsheets typically use specific conventions to represent columns, making it easier for users to navigate and manage data.

Analysis and Detail

1. In most spreadsheet applications, columns are represented by letters (A, B, C, etc.), starting from the leftmost column to the right. After reaching column Z, the sequence continues with AA, AB, AC, and so on.
2. Roman numerals are not typically used for column identification in spreadsheets.
3. While numbers might represent rows in a spreadsheet, they do not identify columns.
4. Colors are used for formatting but do not serve as a standard identification method for columns.

Verify and Summarize

• Upon reviewing the conventions used in spreadsheet software, it's clear that letters are the standard identification method for columns.

Final Answer

Columns in spreadsheets are easily identified by letters.