What Will Be The Output Of The Following R Codep Pre Langrsplus #500
What will be the output of the following R code?</p> <pre><code class="language-rsplus"> > x <- list(a = 1:4, b = rnorm(10), c = rnorm(20, 1), d = rnorm(100, 5)) > sapply(x, mean) </code></pre>
This multiple choice question (MCQ) is related to the book/course
gs gs110 R Language.
It can also be found in
gs gs110 Control Structures, Functions, Scoping Rules, Loop Functions and Debugging - Loop Functions - Quiz No.2.
What will be the output of the following R code?
> x <- list(a = 1:4, b = rnorm(10), c = rnorm(20, 1), d = rnorm(100, 5)) > sapply(x, mean) a b c d 2.500000 -0.251483 1.481246 4.968715 a b c d 2.500000 -3.251483 2.481246 5.968715 a b c d 3.500000 0.251483 1.481246 4.968715
Error
