Question

How do I input this in R studio

1. Combine the following lists into a matrix called animals, where each list becomes a row:

Cats = 2,2,4

Dogs = 1,2,1

Cows = 30,35,41

2. Add column names of “Farm A”, Farm B”, and “Farm C”.

3. Transpose the rows and columns in animals and store the result to a matrix called farms.

4. Display the contents of farms.

Answer 1

The R output


COMMANDS are given below

#we have 3 lists
cats=list(2,2,4)
dogs=list(1,2,1)
cows=list(30,35,41)

#1. Combine lists into a matrix called animals, where each list becomes a row
animals=rbind(cats, dogs, cows); animals

#2 Add column names
colnames(animals)<- c("Farm A", "Farm B", "Farm C"); animals

#3. Taking transpose and storing it into farms
farms=t(animals)

#4. displaying the contents of farms
farms