Final answer:
The CAGE test is used to assess individuals with a drinking problem by asking questions related to craving a drink, drinking alone, feeling guilty, and employment difficulties. It helps identify those at risk for alcoholism or having a problem with drinking.
Step-by-step explanation:
The CAGE test is a simple assessment administered to individuals with a drinking problem. The questions on the test refer to craving a drink, drinking alone, feeling guilty, and employment difficulties (option c). The purpose of the CAGE test is to identify individuals who may be at risk for alcoholism or have a problem with drinking. By answering these questions honestly, an individual can assess their level of alcohol consumption and determine if they need further support or treatment.