"The alpha characters from left to right" in a worksheet is known as ____________.

Column

The correct answer is option (4) : Column.

"The alpha characters from left to right" in a worksheet refers to the Column. In a spreadsheet or worksheet, data is organized into rows and columns.

* Rows are the horizontal sequences of cells labeled with numbers (usually starting from 1 and increasing downward).

* Columns are the vertical sequences of cells labeled with letters (usually starting from A and increasing to the right).