When decreases in one variable are accompanied by decreases in another variable, the variables are described as

With respect to states of consciousness, deep sleep is to drowsy wakefulness as _____ waves are to ______ waves.

A. alpha; delta B. beta; alpha C. delta; beta D. delta; alpha

Sandra Bem proposed that gender roles__________

a) include both heterosexual and homosexual feelings. b) include both gender stability and gender constancy. c) include both masculine and feminine dimensions. d) can be basically neutral where a person is neither heterosexual nor homosexual.