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Which one of the following is not a basic datatype?

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Which one of the following is not a basic datatype? (a) Numeric (b) Character (c) Data frame (d) Integer I got this question during an online exam. The origin of the question is Overview of R in portion History, Overview and Getting Started of R Programming Select the correct answer from above options

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Correct option is (c) Data frame The explanation is: Data frame is not the basic data type of R. Numeric, character, integer are the basic types of R. The basic data types are used many times. Data frames are used to store tabular data in R. They are an important type of object in R and are used in a variety of statistical modelling applications.

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