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_________ require you to pass a function whose argument is a vector of parameters.

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_________ require you to pass a function whose argument is a vector of parameters. (a) optimize() (b) optimise() (c) opt() (d) opm() I had been asked this question in final exam. This intriguing question comes from Scoping Rules 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 option is (c) opt() Easy explanation: Optimization routines in R like optim(), nlm(), and optimize() require you to pass a function.

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