Simplify the Following Complex Fraction $\frac { \frac { 3 } { 5 } + \left( - \frac { 2 } { 9 } \right) } { 1 \frac { 1 } { 2 } }$

question 34

Multiple Choice

Simplify the following complex fraction. $\frac { \frac { 3 } { 5 } + \left( - \frac { 2 } { 9 } \right) } { 1 \frac { 1 } { 2 } }$

• A) \(\frac { 34 } { 137 }\)
• B) \(\frac { 34 } { 135 }\)
• C) \(\frac { 17 } { 70 }\)
• D) \(\frac { 17 } { 69 }\)
• E) \(\frac { 17 } { 30 }\)

Grasp the significance of random assignment in experimental research and its role in establishing causation.

Understand the concept of external validity and the factors that influence it.

Discuss the advantages and disadvantages of online experiments and the measures to mitigate biases.

Understand the importance and role of a hypothesis in experimental design.

---

Definitions:

Dispositional Attribution

A psychological concept where a person attributes someone's behavior to their character or personality rather than external factors.

Blaming the Victim

A phenomenon where the victim of a crime or any wrongful act is held entirely or partially responsible for the harm that befell them.

Attitude

A psychological construct representing an individual's degree of like or dislike for an item.

Belief

An acceptance that something exists or is true, especially one without proof.