Circle the BEST answer. 1. An example of a quantitative variable is the horsepower of a car. -190500104140True 00True False -190500206375True 00True 2. An example of a qualitative variable is the make of a car. False -171450153670 True 00 True 3. In an observational study, the variable of interest is called a response variable.True False 609600256539False aaFalse 00False aaFalse4. In an experimental study, the aim is to manipulate or set the value of the response variable.True False 5. Which of the following is NOT a qualitative variable?A. The make of a TVB. A person's...
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