A screening device is able to indicate a problem when it is present and accurately indicate the absence of a problem when none exists. In psychological terms, this would constitute __________

When brain researchers want to map the structures in a living human brain, they ______

a. an EEG b. a CAT scan or an MRI c. EEG imaging d. MEG or MSI

Yolanda is dying from cancer. She promises God that she will remarry her ex-husband if she is freed from the disease. Yolanda's reaction is best considered to be an example of which of Kübler-Ross's five stages of dying?

a. anger b. denial c. bargaining d. depression