Jamal observed his parents' generous behavior throughout his childhood. As a result, he developed a positive and generous attitude toward the world. According to the behavioral model, Jamal has acquired his lifestyle through the process of
modeling

The correct answer is : modeling

Explanation:

Modeling is the way of learning process through the cognitive behavior techniques without using any direct or verbal direction. In this learning process an individual child or person learns the behavior by observing to the people around.

This process involves imitating that behavior, it is also called behavioral learning, or social learning. Jamal developed generous, and positive attitude by the adapting the modeling learning process.

Thus, the correct answer is : modeling.

chris is feeling fitt not fat

the answer is anaerobic activities