| http://www.w3.org/ns/prov#value | - data secondary ??? ??? ??? 19) The goal of a formal study is to _____. test hypothesis ??? ??? ??? 20) A _____ scale is a scale that scores an object or property without making a direct comparison to another object or property. rating ??? ??? ??? 21).What type of data is produced by simple category scales? nominal ??? ??? ??? 22) _____ is the extent to which a measurement tool actually measures wh
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