HLT 362 V GCU QUIZ 1 Q&A.100% Correct.

HLT 362 V GCU Quiz 1 1. When a researcher uses a random sample of 400 to make conclusions about a larger population, this is an example of: • Descriptive statistics • Demographics • Inferential statistics • Dependent variables 2. If a study is comparing number of falls by age, age is considered what type of variable? ◦ Interval ◦ Ordinal ◦ Ratio ◦ Nominal 3. Validity is: • A data item, such as characteristics, numbers, properties, or quantities, that can be measured or counted. • The extent to which an idea or measurement is well-founded and an accurate representation of the real world. • A measurement level with equal distances between the points and a zero-starting point. • Raw unorganized information from which conclusions can be made. 4. Data is defined as: • A data item, such as characteristics, numbers, properties, or quantities, that can be measured or counted. • The extent to which an idea or measurement is well-founded and an accurate representation of the real world. • A measurement level with equal distances between the points and a zero-starting point.