1. The branch of mathematics that deals with collection, organization, presentation, analysis and interpretation of data is     (Geometry, Statistics).
2. Data that can be counted or measured are (qualitative, quantitative).
3. (Qualitative, Quantitative) data are categorical or non-numeric characteristics. 4. A complete collection of all elements to be studied is (Population, Census).
5. A subset of a population that is considered in a study is (Survey, Sample).
6. The level of measurement in which data are categorized or described only is (Ordinal, Nominal).
7. Quantitative data are (discrete, continuous) if they are countable or if there are number of possible values.
8. The level of measurement in which data are categorized and arranged in some order is (Ordinal, Interval).
9.  The process involved when Ana made a simple questionnaire and gathers data from her respondents is (Collection, Organization). lh8​