Keyboarding OST-131 Practice Exam 2025 - Free Keyboarding Practice Questions and Study Guide

The correct answer is that the F finger should be anchored at home while pressing the TAB key. In touch typing, maintaining proper hand positioning is crucial for efficiency and speed. The F finger is located on the left hand's home row, where it rests on the F key.

When you need to press the TAB key, which is typically located outside of the home row, it is important that the F finger remains in its home position to provide a stable base for your other fingers to reach the TAB key without losing their correct placement on the keyboard. This ensures that your other fingers can easily move away from their home keys without compromising the overall hand position, allowing for quick returns to touch typing.

The anchoring of the F finger serves as a guide, maintaining a consistent typing posture that is essential for effective keyboarding practices. This technique contributes to muscle memory, making it easier to type efficiently over time.