At present, the adaptive manipulation hypotheses are supported only indirectly, with reference to the apparent functionality and complexity of the host modification.
Both hypotheses predict that red wheats will be more sprout resistant than white wheats.
These two possibilities can be further tested by formulating two alternative hypotheses.
These hypotheses were tested in an acoustic study of children and adult's production of reiterant two-word sequences.
However, these hypotheses suggest important directions for future research that may ultimately increase knowledge of the development and characteristics of this understudied illness.
The goodness of fit in all specifications is reasonable and the null hypotheses of no misspecification and homoscedasticity are not rejected either.
Three subsidiary hypotheses were developed to examine the doctors' use of pattern-recognition models of disease presentation.
The ability to test hypotheses about cognitive evolution's context is constrained by the archaeologist's ability to precisely reconstruct the specific benefits of a behaviour.
