Question

which of the following is not useful for handwriting analysis? options: converting numbers to letters, comparing multiple documents, comparing grammar, comparing line darkness

Explanation:

To solve this, we analyze each option's relevance to handwriting analysis:

• Converting numbers to letters: Can help in analyzing symbolic or coded writing, relevant.
• Comparing multiple documents: Useful to identify consistent or inconsistent writing patterns, relevant.
• Comparing grammar: Handwriting analysis focuses on physical writing traits (e.g., letter formation, spacing, slant), not grammar (which relates to language structure). Grammar comparison is irrelevant to handwriting analysis.
• Comparing line darkness: Line darkness (pressure, ink usage) is a key trait in handwriting analysis, relevant.

Answer:

Comparing grammar