In msperlin/afedR: Data and Functions for Book "Analyzing Financial and Economical Data with R"

library(dplyr)
library(tidyr)

text1 <- tibble(text = c ('R is a mature and stable programming platform;',
                          'R was developed in 2018 and is an innovative and unstable project;'),
                sol = c (TRUE, FALSE))

text2 <- tibble(text = c ('RStudio is an modern interface to R, increasing productivity;',
                          'RStudio is an alternative programming language to R;'),
                sol = c (TRUE, FALSE))

text3 <- tibble(text = c ('R has compatibility with different programming languages;',
                          'R is not compatible with different programming languages;'),
                sol = c (TRUE, FALSE))

l <- afedR::build_answers_text(text1,
                               text2,
                               text3)

my_answers <- l$my_answers
my_texts <- l$texts

Question

Consider the following alternatives about R and RStudio:

I - r my_texts [1]

II - r my_texts [2]

III - r my_texts [3]

Which alternatives are correct?

exams::answerlist(my_answers, markup = "markdown")

Solution

See section "Why Choose R" in the "Introduction" chapter.

Meta-information

extype: schoice exsolution: r mchoice2string(c(TRUE, FALSE, FALSE, FALSE, FALSE), single = TRUE) exname: "S PLUS" exshuffle: TRUE

msperlin/afedR documentation built on Sept. 11, 2022, 9:49 a.m.