Pause Break ne Page Lock Up PgUp PgDn End Del Ins 10/16/2017 ST314 Homework #3 D

Question

Pause Break ne Page Lock Up PgUp PgDn End Del Ins 10/16/2017 ST314 Homework #3 Different variable types use different types of charts and testing procedures. Distinguish whether these varlables are either quantitative or categorical The price in dollars of statistics textbooks. Seled The working status of a computer part (working/not working) Sele The gender of faculity in the mechanical engineering department. Select. The number of miles until failure of a certain brand of tires.Slet The political party amiliation of students at osu. Selec" Show My wet (Optional) How does the speed ofnner vary ive the course of a marathon (a of42.195 km)?Consider detemning both the tine to run the first 5 the time to run between the 35-km and 40-km points, and then subtracting the former time from the latter time. A positive value of this dfference com to#runner slowing down toward the end ofthe e. ne accompanying ram is ba on or 1 news who partooted in several lapanese marathons

Explanation / Answer

Quantitative variables are measured and expressed numerically, have numeric meaning, and can be used in calculations.

A categorical variable doesn’t have numerical or quantitative meaning but simply describes a quality or characteristic of something.

(a) Quantitative

(b) Categorical

(c) Categorical

(d) Quantitative

(e) Categorical

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