Explanation:

- Trade test:

- Measures specific skills and knowledge for a particular job or trade.

- Focuses on professional or technical abilities.

- Personality test:

- Assesses individual personality traits and characteristics.

- Often used for personal development or career suitability.

- Intelligence test:

- Evaluates intellectual abilities, such as reasoning and problem-solving.

- Commonly measures general cognitive capability.

- Aptitude test:

- Gauges potential to learn and perform in various tasks.

- Looks beyond current skill set to future potential.