The person who advocated the view that psychology should focus on the study of observable behavior, rather than the study of conscious experience, was:

Which of the following is true of changes in sensory functioning in late adulthood?

People in young-old age are at significant risk for visual dysfunction from cataracts and glaucoma. Visual acuity loss can be prevented by corrective lenses for adults between 65 and 74 years. For adults between 65 and 74 years, there is less susceptibility to masking of what is heard by noise. For adults who are 75 years and older, there is a significant loss of hearing at high and middle frequencies.

Regardless of the level of activity, older adults cannot experience positive emotions as frequently as younger adults

Indicate whether the statement is true or false.