Write the Sum Using Summation Notation $$30 + 42 + 54 + 66 + 78$$

question 94

Multiple Choice

Write the sum using summation notation.
- $$30 + 42 + 54 + 66 + 78$$

• A) \(\sum _ { i = 1 } ^ { 6 } ( 12 \mathrm { i } + 18 )\)
• B) \(\sum _ { i = 1 } ^ { 5 } ( 12 n + 18 )\)
• C) \(\sum _ { i = 0 } ^ { 5 } ( 12 i + 18 )\)
• D) \(\sum _ { \mathrm { i } = 1 } ^ { 5 } ( 12 \mathrm { i } + 18 )\)

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Definitions:

Chronic Depression

A long-term form of depression, also known as dysthymia, characterized by persistent low mood and other depressive symptoms.

Parental Disconnection

Parental disconnection describes a situation where there is a significant emotional or physical distance between a parent and their child, often leading to various psychological and social issues in the child.

Schema Focused

A therapeutic approach concentrating on identifying and changing deeply ingrained patterns of thought and behavior that negatively affect an individual's life.

Maladaptive Emotional Schemas

Enduring patterns of thought and feeling about oneself and the world that are dysfunctional and can lead to maladjustment.