Math 6 Lesson 8-3 Video Quiz

What is the purpose of a box and whisker plot?

• To calculate the average of a data set

• To visualize data distribution and range

• To find the exact value of each data point

• To measure the temperature

Tags

CCSS.6.SP.B.4

CCSS.HSS.ID.A.1

What was Jordan's highest score?

• 10 points

• 32 points

• 17 points

• 20 points

What value represents the median of Jordan's scores?

• 10

• 20

• 17

• 5

Tags

CCSS.6.SP.B.5C

What does the upper quartile in Jordan's performance data represent?

• The lowest score

• The highest score

• The median of the upper half of the data

• The average score

Tags

CCSS.6.SP.B.5C

How is the interquartile range useful in evaluating performance?

• It identifies the highest and lowest scores

• It calculates the average score

• It indicates the range where most scores fall

• It shows the most frequent score

Tags

CCSS.6.SP.B.5C

Why is a box and whisker plot useful for comparing data?

• It shows exact values only

• It highlights differences in data distribution

• It calculates the sum of all data points

• It can only show data for one individual

Tags

CCSS.6.SP.B.4

CCSS.HSS.ID.A.1

What step comes first in creating a box and whisker plot?

• Plotting the extremes

• Arranging data in ascending order

• Identifying the quartiles

• Drawing the box

Tags

CCSS.6.SP.B.4

CCSS.HSS.ID.A.1

What was the upper extreme in Jess's coffee shop data?

• 96

• 32

• 44

• 65

Tags

CCSS.6.SP.B.4

CCSS.HSS.ID.A.1

How do you find the median when there are two middle numbers?

• Add them and divide by 2

• Choose the smaller number

• Choose the larger number

• Add them and divide by 3

Tags

CCSS.6.SP.B.5C

What does the lower quartile represent in a data set?

• The lowest value

• The highest value

• The median of the lower half of the data

• The average value

Tags

CCSS.6.SP.B.5C