Measures of Position - Grouped Data

What measures of position divides the distribution into 100 equal parts?

• quartiles
• deciles
• percentiles
• range

What measures of position divides the distribution into 10 equal parts?

• quartiles
• deciles
• percentiles
• range

What measures of position divides the distribution into 4 equal parts?

• quartiles
• deciles
• percentiles
• range

Tags

CCSS.6.SP.A.3

CCSS.6.SP.B.5

How many percent corresponds P₂₅ if you will interpret it?

• 10%
• 25%
• 50%
• 60%

How many percent corresponds Q3 if you will interpret it?

• 25%
• 50%
• 75%
• 90%

Tags

CCSS.6.SP.A.2

CCSS.6.SP.B.5

How many percent corresponds D6 if you will interpret it?

• 20%
• 40%
• 60%
• 80%

How many percent corresponds Q1 if you will interpret it?

• 25%
• 50%
• 75%
• 80%

Tags

CCSS.7.RP.A.2

CCSS.7.RP.A.3

Using the table, what is the LB of Q₃?

• 80.5
• 82.5
• 84.5
• 86.5

Using the table, what is the value of i?

• 2
• 3
• 4
• 5

Using the table, what is the value of cf_b of D₈?

• 45
• 47
• 49
• 51