Pre-Algebra HW 3 Qtr 1 2025

When finding the median for a set of data, the first step is to ...

• Add the numbers up

• find the number that repeats the most

• starting marking off numbers to the left and right until you get the middle number(s)

• Arrange the numbers in order from lowest to highest

Tags

CCSS.6.SP.B.5C

Put these steps for drawing a boxplot in order.

• Find Quartile 3 by finding the median of the upper half of the data.

• Find the median of the data

• Draw the boxplot on a number line.

• Find Quartile 1 by finding the median of the lower half of the data.

• Arrange the numbers from lowest to highest to identify the upper and lower extreme.

Tags

CCSS.6.SP.B.4

CCSS.HSS.ID.A.1

What percent of the data is above Quartile 1?

• 25%

• 50%

• 75%

• 98.5%

Tags

CCSS.6.SP.B.5C

What percentage of scores are always between Q1 and Q3 (Do Not type the percent sign)

Mathematical Equivalence

ON

Tags

CCSS.6.SP.B.5C

• A

• B

• C

• D

Tags

CCSS.6.SP.B.4

CCSS.HSS.ID.A.1

What is the median of the data?

• 200
• 100
• 90
• 140

Tags

CCSS.6.SP.B.4

CCSS.HSS.ID.A.1

What was the lowest score?

• 20

• 30

• 39

• 40

Tags

CCSS.6.SP.B.4

CCSS.HSS.ID.A.1

What is the lower quartile?

• 39

• 40

• 35

• 50

Tags

CCSS.6.SP.B.4

CCSS.HSS.ID.A.1

Consider the boxplot below. What is the range?

• 4
• 3.5
• 9
• 11

Tags

CCSS.6.SP.B.4

CCSS.HSS.ID.A.1

Consider the boxplot below. What is the interquartile range?

• A

• B

• C

• D

Tags

CCSS.6.SP.B.4

CCSS.HSS.ID.A.1