what is true about a cross-examination?
Search Legal Terms and Definitions. cross-examination. n. the opportunity for the attorney (or an unrepresented party) to ask questions in court of a witness who has testified in a trial on behalf of the opposing party.
Cross-sectional study is a research tool used to capture information based on data gathered for a specific point in time. The data gathered is from a pool of participants with varied characteristics and demographics known as variables.