Attribute 'Medal awarded' in a game is of what type?a.Ordinalb.Intervalc.Ratiod.Nominal

Classify the following attributes as binary, discrete, or continuous. Also classify them as qualitative (nominal or ordinal) or quantitative (interval or ratio). (a) Some cases may have more than one interpretation, so briefly indicate your reasoning if you think there may be some ambiguity. Example: Age in years. Answer: Discrete, quantitative, ratio Time in terms of AM or PM. Brightness as measured by a light meter. Brightness as measured by people's judgments. Angles as measured in degrees between 0 and 360. Bronze, Silver, and Gold medals as awarded at the Olympics. Height above sea level. Number of patients in a hospital. ISBN numbers for books. (Look up the format on the Web.) Ability to pass light in terms of the following values: opaque, translucent, transparent. Military rank. Distance from the center of campus. Density of a substance in grams per cubic centimeter. (b) Can you think of a situation in which identification numbers would be useful for prediction? (c) An educational psychologist wants to use association analysis to analyze test results. The test consists of 100 questions with four possible answers each. How would you convert this data into a form suitable for association analysis? In particular, what type of attributes would you have and how many of them are there?

Receiving a medal for winning a sporting event is an example of playing for intrinsic reasons. Group of answer choicesTrueFalse PreviousNext

What type of variable is being shown in the image? image 2a.Ratiob.Intervalc.Nominald.Ordinal

For Determination of equaity we usea.Nominal scaleb.Ordinal scalec.Interval Scaled.Ratio Scale

"The educational level of a person can be categorized as: 1. Elementary school education 2. High school graduate 3. College graduate 4. Graduate degree. To what type of variables does educational level belong?"a.Ratiob.Intervalc.Ordinald.Nominal