Recent questions tagged R

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    We can dump() R objects to a file by passing _____ (a) character vector of their names (b) object name ... Operations of R Programming Select the correct answer from above options...
asked Feb 13, 2022 in Education by JackTerrance
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    When you call serialize() on an R object, the output will be ____ coded in hexadecimal format. (a) raw ... Operations of R Programming Select the correct answer from above options...
asked Feb 13, 2022 in Education by JackTerrance
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    The benefit of the _____ function is that it is the only way to perfectly repressed an R object in an ... Operations of R Programming Select the correct answer from above options...
asked Feb 13, 2022 in Education by JackTerrance
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    Point out the correct statement? (a) The data frame is a key data structure in statistics and in R (b) ... Operations of R Programming Select the correct answer from above options...
asked Feb 13, 2022 in Education by JackTerrance
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    The ______ operator allows you to string operations in a left-to-right fashion. (a) %>%> (b) %>% ( ... and Operations of R Programming Select the correct answer from above options...
asked Feb 13, 2022 in Education by JackTerrance
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    ____________ is one type of the simplest machine learning classification algorithms that is a subset of supervised ... R Programming Select the correct answer from above options...
asked Feb 13, 2022 in Education by JackTerrance
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    Which function is used to create a histogram for visualisation in R programming language? (a) Library (b) Hist ... of R Programming Select the correct answer from above options...
asked Feb 13, 2022 in Education by JackTerrance
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    Write the syntax to set the path of the current working directory in R environment? (a) Setwd( dipath ) ... Debugging of R Programming Select the correct answer from above options...
asked Feb 13, 2022 in Education by JackTerrance
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    The cumulative frequency distribution of a categorical variable can be checked using the ________ function in R ... R Programming Select the correct answer from above options...
asked Feb 13, 2022 in Education by JackTerrance
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    Warnings are generated by the _________ function. (a) warning() (b) error() (c) run() (d) message() ... and Debugging of R Programming Select the correct answer from above options...
asked Feb 13, 2022 in Education by JackTerrance
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