An analyst is preparing a report that contains weather data. The temperatures are shown in Fahrenheit, but they must be reported in Celsius. Which of the following should the analyst do to fix this issue?
A. Normalize the data.
The term used in the book CompTIA Data+ Study Guide: Exam DAO-001 , Chapter 4 Data Quality, is Normalization. Normalizing data converts data from different scales to the same scale.
C. Rescale the data.
Rescaling involves converting the data from one scale to another, which is precisely what's needed in this scenario. Converting temperatures from Fahrenheit to Celsius involves a specific mathematical transformation, making rescaling the appropriate choice. Options like normalizing, standardizing, or aggregating the data do not address the need to convert temperature scales.
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