A Given Sample of a Particular Polymer Will Have Molecules

question 18

Multiple Choice

A given sample of a particular polymer will have molecules with a range of molecular weights, MW. If the molecular weight pdf is , what fraction of the molecules will have a molecular weight between 50 and 100?

• A) 0.049
• B) 0.036
• C) 0.988
• D) 0.043

---

Definitions:

Social Prescriptions

Norms and expectations that define appropriate behavior for individuals in various social positions and contexts.

Stable

A condition or state that is steady and unchanging, often used to describe an equilibrium in various contexts.

Situational Attribution

The explanation of someone's behavior as being caused by external factors, conditions, or situations.

Dispositional Attribution

The tendency to attribute people's behaviors to their character or innate qualities rather than to external environmental factors.