Find the Length of an Arc Intercepted by a Central $\mathrm { r } = 16.05 \mathrm {~cm}$

question 22

Multiple Choice

Find the length of an arc intercepted by a central angle in a circle of radius r. Round your answer to 1 decimal place.
- $\mathrm { r } = 16.05 \mathrm {~cm}$ .; $\theta = \frac { 4 } { 3 } \pi$ radians

• A) \(33.6 \mathrm {~cm}\)
• B) \(134.5 \mathrm {~cm}\)
• C) \(67.2 \mathrm {~cm}\)
• D) \(21.4 \mathrm {~cm}\)

Describe the development of a child's theory of mind and its impact on social cognition.

Identify the signs and stages of normal and atypical development in children.

Understand the methods and importance of studying infant memory and cognition.

Recognize the impact of genetic and environmental factors on cognitive development and disorders.

---

Definitions:

Social Facilitation Theory

The concept that individuals perform differently when in the presence of others, often improving on well-practiced tasks and performing less well on new or difficult tasks.

Cyclists

Individuals who ride bicycles, whether for recreation, transportation, sport, or exercise.

Time Trials

Competitive events where individuals or teams race against the clock to complete a certain distance or course in the shortest possible time.

Ingroup Bias

The tendency to favor and extend more positive judgments or treatment towards members of one's own group over those from different groups.