By default, table headings are ______.

By default, table headings are ______.

• A. bold and centered
• B. italic and left-aligned
• C. underlined and right-aligned
• D. normal and left-aligned

Answer: (A)

The main idea is how browsers style table header cells by default. In HTML, header cells use the th element, and the browser’s default stylesheet typically makes them bold to stand out and centers their text to visually emphasize column headings. That combination—bold and centered—helps readers quickly locate and compare values under each column. In contrast, ordinary data cells use the td element and usually render with normal font weight and left-aligned text. So the best match for the default heading style is bold and centered. If you need a different appearance, you can override this with CSS, but the default behavior aligns with headers being bold and centered.

The main idea is how browsers style table header cells by default. In HTML, header cells use the th element, and the browser’s default stylesheet typically makes them bold to stand out and centers their text to visually emphasize column headings. That combination—bold and centered—helps readers quickly locate and compare values under each column. In contrast, ordinary data cells use the td element and usually render with normal font weight and left-aligned text. So the best match for the default heading style is bold and centered. If you need a different appearance, you can override this with CSS, but the default behavior aligns with headers being bold and centered.