With Conventional Coding in Logistic Regression of 0 and 1

question 15

Multiple Choice

With conventional coding in logistic regression of 0 and 1, if there are 100 cases and 40 are coded as 1, what is the mean of the variable?

• A) 40
• B) .4
• C) 2.5
• D) 25

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Definitions:

Inhalation

The act of drawing air or other substances into the lungs.

Primary Consumers

Organisms that feed directly on producers in a food chain, typically herbivores that eat plants.

Trophic Level

The position an organism occupies in a food chain, indicating its level of feeding and energy transfer.

Bacteria

Microscopic, single-celled organisms found in virtually all environments, some of which can cause disease.