Pluto Has 5 Known Moons: Charon, Hydra, Nix, Kerberos and Styx

question 99

True/False

Pluto has 5 known moons: Charon, Hydra, Nix, Kerberos and Styx.

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Definitions:

P Value

The p value is a measure indicating the probability that the observed data would occur by chance if the null hypothesis were true.

Non-Directional

Pertaining to a hypothesis that does not specify the direction of the expected relationship between variables, only that one exists.

Sample Size

The number of observations or units in a subset of a population used in statistical analysis.

Correlational Research

A type of non-experimental research method used to determine, describe, and predict how variables are naturally related in the real world without any experimental manipulation by the researcher.