Computers and Technology, 23.06.2020 10:57 Xghoued7268
1) Examine the following three lines of R code. Write a comment above each (after the#)
describing what each line is doing. Each comment should be maximum one line. You don't
need to rewrite the code in your answer booklet.
#
mang. df <- data. frame(read. csv("MangroveData10Nov2015.csv", header=T))
#
z. value <- (1.0 - mean(mang. df$height))/sd(mang. df$height)
#
boxplot(samp. df$height, method="jitter", col="grayS0", xlab="height")
Answers: 1
Computers and Technology, 23.06.2019 15:00
Jake really works well with numbers and is skilled with computers but doesn't work well with others. which of the jobs discussed in this unit might be best for jake? why?
Answers: 3
Computers and Technology, 23.06.2019 18:30
How often does colleges update the cost of attendance on their website? . a)every two years b) every four years c) every year d) every semester
Answers: 1
Computers and Technology, 23.06.2019 19:30
What are loans to a company or government for a set amount of time
Answers: 1
Computers and Technology, 24.06.2019 03:00
Using a conditional expression, write a statement that increments numusers if updatedirection is 1, otherwise decrements numusers. ex: if numusers is 8 and updatedirection is 1, numusers becomes 9; if updatedirection is 0, numusers becomes 7.
Answers: 1
1) Examine the following three lines of R code. Write a comment above each (after the#)
describing...
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