ether and the plum pudding model, and a Type II error occurs when this statement is accepted even though it is false.
The competitive exclusion principle serves as this type of statement for ecology and the steady state model was once one of these in cosmology. Hardy- Weinberg equilibrium and the molecular clock form one of these statements for evolution, based on the presumption that most mutant alleles (uh-LEELS) are neutral. Famous ones rejected by experiment include the luminiferous (loo-muh- NIF-er-us) ether and the plum pudding model, and a Type II error occurs when this statement is accepted even though it is false. Often assuming no correlation between two events, name this type of experimental statement, symbolized H-sub-naught, which holds that the assumed explanation is the correct one.
The competitive exclusion principle serves as this type of statement for ecology and the steady state model was once one of these in cosmology.
null hypothesis [prompt on H-sub-naught or H-sub-zero before “naught”; prompt on a partial answer]