According to Sroufe (1985) and Lieberman, Et Al

question 20

Multiple Choice

According to Sroufe (1985) and Lieberman, et al. (1999) , securely attached infants generally score higher than their insecurely attached counterparts throughout childhood and adolescence on measures of:

• A) enthusiasm and persistence in learning.
• B) freedom from problem behaviours such as aggression, hyperactivity or anxiety.
• C) curiosity.
• D) All of the above

---

Definitions:

Underallocation

Refers to the situation where resources are not distributed or utilized efficiently, leading to potential shortages or unmet demand in certain areas.

Technology

The application of scientific knowledge for practical purposes, especially in industry and the economy.

Resources

Inputs used in the production of goods and services, such as labor, capital, land, and entrepreneurship.

Marginal Rate

The rate at which one variable changes relative to a change in another variable, often used in the context of taxes or production costs.