What is the method to change the font style of text in a cell?

The method to change the font style of text in a cell involves selecting the cell and then choosing a font style from the Font group in the Home tab. This option is correct because the Font group in the Home tab of spreadsheet applications like Microsoft Excel contains various controls that allow users to modify font properties, including the font type, size, color, and other formatting features. By accessing this group, users can easily switch between different font styles, such as bold, italics, or underline, and select from various available fonts to customize the appearance of their data effectively.

The other choices do not accurately address the task. Selecting a font size from the Home tab only adjusts the size of the text, not the font style. Using the Format as Table option does not pertain to changing the font style; it applies a predefined style to a range of data, affecting both formatting and layout rather than specific font styles. Finally, navigating to the Data tab is unrelated to font formatting, as the Data tab primarily focuses on data manipulation functions, such as sorting and filtering, rather than text and font alterations.