Today, about half of the deaths that occur in the United States take place in hospitals.

When Ann went to her doctor, he gave her a hearing test. He presented her tones through earphones. The tones started at a low intensity and then became louder. The doctor asked Ann to raise her hand whenever she started to hear a sound. Ann's _______ was being tested.

a. auditory convergence b. absolute threshold c. refractory threshold d. difference threshold

The idea that males and females are similar on most measures of school performance has been called the _____________ hypothesis

Fill in the blank with correct word