PART 3

Question 1

List of items/number/characters/letters or a combination of all of those created by using a concatenate

Answer 1

Vector

Question 2

Function of combining individual items into a list or series

Answer 2

Concatenate

Question 3

Command that executes specific processes on either a vector or object of data

Answer 3

Function

Question 4

Variables, data, and functions that are stored in the active memory of the computer

Answer 4

Objects

Question 5

Objects that are modifiable by the user in order to alter the way a function works

Answer 5

Arguments

Question 6

Specific symbols that express actions or criteria – Use plus sign to calculate sum in R

Answer 6

Operators

Question 7

R indicates row

Answer 7

R Bind

Question 8

C indicates Column

Answer 8

C Bind

Question 9

Most common – gives you a range. – R is best displayed in a ________

Answer 9

Box plot

Question 10

Use this if you want to see frequent different numbers or groups that occur in each vector - if you want to put it into groups

Answer 10

Histogram