Use the Given Information to Find the Coefficient of Determination

question 21

Multiple Choice

Use the given information to find the coefficient of determination. A regression equation is_ obtained for a collection of paired data. It is found that the total variation is 20.711, the
Explained variation is 18.592, and the unexplained variation is 2.119.

• A)1.114
• B)0.102
• C)0.898
• D)0.114

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Definitions:

Neighboring Neurons

Neurons located close to each other, facilitating quicker and more efficient neuronal communication.

Messages

Pieces of information or communication transmitted between senders and receivers.

Axon

A long, slender projection of a neuron that conducts electrical impulses away from the neuron's cell body.

Electrochemical Impulses

Biological signals that transmit information along neurons and across synapses in the nervous system, combining electrical and chemical processes.