Correlation Measures the Strength of a Certain Type of Statistical

question 29

Essay

Correlation measures the strength of a certain type of statistical relationship between two variables.What type(s) of variables can the two variables be?

---

Definitions:

Proximodistal

A pattern of development where growth starts at the center of the body and moves towards the extremities.

Locomotion

Movement from one place to another.

Neuron's Cell Body

The part of a neuron that contains the nucleus and the bulk of the cytoplasm, responsible for the cell's metabolic activity.

Neurotransmitters

Chemical messengers that transmit signals across a chemical synapse, from one neuron (nerve cell) to another target neuron, muscle cell, or gland cell.