Giving full attention to what other people are saying, taking time to understand the points being made, asking questions as appropriate, and not interrupting at inappropriate times.

Using logic and reasoning to identify the strengths and weaknesses of alternative solutions, conclusions, or approaches to problems.

Understanding written sentences and paragraphs in work-related documents.

The ability to apply general rules to specific problems to produce answers that make sense.

The ability to combine pieces of information to form general rules or conclusions (includes finding a relationship among seemingly unrelated events).

The ability to tell when something is wrong or is likely to go wrong. It does not involve solving the problem, only recognizing that there is a problem.

Knowledge of the information and techniques needed to diagnose and treat human injuries, diseases, and deformities. This includes symptoms, treatment alternatives, drug properties and interactions, and preventive health-care measures.

Knowledge of principles and processes for providing customer and personal services. This includes customer needs assessment, meeting quality standards for services, and evaluation of customer satisfaction.

Knowledge of the structure and content of the English language including the meaning and spelling of words, rules of composition, and grammar.