The Best Way of Improving the Resistance of External Walls

question 2

Multiple Choice

The best way of improving the resistance of external walls to airborne sound transmission is to

• A) Separate the external and internal parts of the wall
• B) Increase the porosity of the wall
• C) Use galvanised strip wall ties
• D) Use polystyrene bead insulation in the cavity
• E) Increase the density of the wall

Recognize the principle of environmental factors ("press") in activating needs and behaviors.

Describe the process and utility of factor analysis in personality psychology.

Understand the concept and application of the Big Five personality traits.

Understand the legal characteristics and treatment of fixtures and trade fixtures in property law.

---

Definitions:

Sexual Orientation

A person's emotional, romantic, or sexual attraction to others, which can be towards the same sex, the opposite sex, both, or neither.

Fertile Females Theory

A hypothesis in evolutionary biology suggesting that certain behavioral or physical traits in females signal reproductive potential to males.

Fraternal Birth-Order Effect

A phenomenon where the more older brothers a man has, the higher his likelihood of being homosexual.

Genetic Basis

The underlying genetic makeup or heritable factors that contribute to the physical and behavioral characteristics of an organism.