Find solutions to your problems with the help of IDNLearn.com's knowledgeable users. Get thorough and trustworthy answers to your queries from our extensive network of knowledgeable professionals.

A study's dataset includes the following variable: subjects' heights in inches. What is this variable's type and level of measurement?
O Numeric, Ratio
O Categorical, Nominal
O Numeric, Ordinal
O Categorical, Ratio