Error Sum of Squares (ESS) Is Computed as
A) $$\sum _ { i = 1 } ^ { n } \left( \hat { Y } _ { i } - Y _ { i } \right)$$

question 30

Multiple Choice

Error sum of squares (ESS) is computed as

• A)\[\sum _ { i = 1 } ^ { n } \left( \hat { Y } _ { i } - Y _ { i } \right)\]
• B)\[\sum _ { i = 1 } ^ { n } \left( \hat { Y } _ { i } - Y _ { i } \right) ^ { 2 }\]
• C)\[\sum _ { i = 1 } ^ { n } \left( \hat { Y } _ { i } - X _ { i } \right)\]
• D)\[\sum _ { i = 1 } ^ { n } \left( Y _ { i } - \hat { Y } _ { i } \right) ^ { 2 }\]

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Definitions:

Discourse Of Understanding

The exchange of ideas and information aiming to foster mutual comprehension and empathy among diverse groups.

Inherently Dislike Work

A viewpoint suggesting that people naturally do not enjoy work and require external motivation to be productive.

Descriptive

Relating to the detailed description of characteristics, behaviors, or attributes, rather than explanations based on cause and effect.

Skilled Workers

Individuals who have acquired specialized skills, knowledge, and expertise through training or experience, often required for specific tasks or professions.