Examlex
____ are star-like objects that contain less than 0.08 solar masses an will never raise their core temperatures high enough that the proton-proton chain can begin. Other minor fusion reactions do occur in these objects. They fall in a gap between the low-mass M dwarf stars and the massive planets in which nuclear fusion never occurs.
Alternative Hypothesis
The hypothesis that proposes a significant difference, relationship, or effect, and is accepted if the null hypothesis is rejected.
Simple Linear Regression
A statistical method that models the relationship between a dependent variable and one independent variable, assuming a linear relationship.
68-95-99.7 Rule
A statistical rule stating that for a normal distribution, approximately 68% of the data falls within one standard deviation of the mean, 95% within two standard deviations, and 99.7% within three standard deviations.
Observed Responses
Observed responses refer to the actual outcomes or reactions recorded in an experiment or survey, following exposure to certain conditions or stimuli.
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