Central Tendencies Intro

The first thing you should always do with data before calculating anything?

• Add it all up

• Divide by the number of pieces of data

• Put the data in order

Tags

CCSS.6.SP.A.3

What is the mode of a data set?

• The middle number

• The number that occurs most often

• The average of the data

Tags

CCSS.6.SP.B.5C

What is the median of the data?

• The number that occurs most often

• The middle number in a set of data

• The average

Tags

CCSS.6.SP.B.5C

What is the mean of the data?

• The most occurring number

• The middle number in a set of data

• The average of the data

Tags

CCSS.6.SP.B.5C

What is the range of data

• The most occurring number

• The middle number in a set of data

• The difference between the highest and lowest numbers

Tags

CCSS.6.SP.B.4

CCSS.HSS.ID.A.1

Find the mode: 3, 3, 4, 4, 6, 7, 8, 8, 8, 10

• 3

• 4

• 6

• 8

Tags

CCSS.6.SP.B.5C

What is the median? 2, 5, 7, 9, 10

• 2

• 5

• 7

• 9

Tags

CCSS.6.SP.B.5C

What is the range? 4, 8, 12, 13, 13, 20

• 16

• 4

• 24

• 20

Tags

CCSS.6.SP.B.4

CCSS.HSS.ID.A.1

What is the mode? 4, 5, 8, 12, 14, 21, 25

• 12

• 4

• No mode

Tags

CCSS.6.SP.B.5C

What is the mean of the data? 1, 5, 6, 8

• 5

• 4

• 7

Tags

CCSS.6.SP.B.5C