An example of an experimental study would be a study intended to investigate the relationship between cigarette smoking and lung cancer in which the investigator only determines each subject's smoking behavior and whether or not they develop lung cancer.

The difference between the anatomical position and the standing position is that

a. in the anatomical position the palms face forward and in the standing position the palms face toward the body. b. in the anatomical position the palms face backward and in the standing position the palms face toward the body. c. in the anatomical position the palms face forward and in the standing position the palms face away from the body. d. in the anatomical position the palms face forward and in the standing position the palms face backward.

________ A urinary tract infection is the most common cause of acute confusion onset in the elderly

Indicate whether the statement is true or false