Write the First Four Terms of the Sequence Whose General $$a _ { n } = \frac { ( - 1 ) ^ { n + 1 } } { n + 8 }$$

question 24

Multiple Choice

Write the first four terms of the sequence whose general term is given.
- $$a _ { n } = \frac { ( - 1 ) ^ { n + 1 } } { n + 8 }$$

• A) \(- \frac { 1 } { 10 } , \frac { 1 } { 11 } , - \frac { 1 } { 12 } , \frac { 1 } { 13 }\)
• B) \(- \frac { 1 } { 9 } , \frac { 1 } { 10 } , - \frac { 1 } { 11 } , \frac { 1 } { 12 }\)
• C) \(\frac { 1 } { 9 } , - \frac { 1 } { 10 } , \frac { 1 } { 11 } , - \frac { 1 } { 12 }\)
• D) \(\frac { 1 } { 9 } , - \frac { 1 } { 20 } , \frac { 1 } { 33 } , - \frac { 1 } { 48 }\)

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Definitions:

Interrelated Effect

The phenomenon where various factors or conditions influence each other, often leading to complex outcomes in a specific context.

Dead Man's Test

A criterion suggesting that if a dead man can do it, it's not behavior; used to emphasize active, observable actions in behavioral analysis.

Operational Definitions

Clearly stipulated definitions of terms or concepts used in research, ensuring clarity and consistency in interpretation and measurement.

Target Behavior

A specific behavior selected for change or intervention, often identified during behavioral assessments.