A)220
B)250
C)210
D)200
E)150

question 93

Multiple Choice

$$\begin{array} { l | r r r r } \mathrm { x } & 100 & 200 & 300 & 400 \\\hline \mathrm { P } ( \mathrm { X } = \mathrm { x } ) & 0.3 & 0.4 & 0.2 & 0.1\end{array}$$

• A)220
• B)250
• C)210
• D)200
• E)150

---

Definitions:

Religious Service

A formalized period of communal worship, often held in a church, mosque, synagogue, or temple, where followers of a particular faith gather to perform rituals and ceremonies.

Reciprocity

The practice of exchanging things with others for mutual benefit, especially privileges granted by one country or organization to another.

Household Chores

Routine tasks and duties performed for the maintenance of a household, such as cleaning, cooking, and gardening.

Frustration Aggression Theory

A psychological theory stating that the occurrence of aggressive behavior is due to blocking, or frustrating, an individual's effort to achieve a goal.