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A function, together with an environment, makes up what is called a ______ closure. (a) formal (b) function (c) reflective (d) symmetry This question was posed to me by my college director while I was bunking the class. My question is from Scoping Rules topic in portion Control Structures, Functions, Scoping Rules, Loop Functions and Debugging of R Programming Select the correct answer from above options

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Right choice is (b) function For explanation: The function closure model can be used to create functions that “carry around” data with them.

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