1.6 mean median mode + range

Question 1

measure of central tendency

Answer 1

mean, median, mode + range

Question 2

mean

Answer 2

sum of the data items/ total number of data items

Question 3

outlier

Answer 3

is a data value that is much higher or lower than the other data values in the set

Question 4

median

Answer 4

middle value in the set when the numbers are arranged in order

Question 5

mode

Answer 5

data item that occurs the most times

Question 6

range

Answer 6

set of data is the difference between the greatest and lowest data values