Outliers, Two-Way Tables, Residuals, and the Empirical Rule

A survey explored the relationship between gender and band class. Which is a reasonable conclusion?

• There are more band members than non-band members
• There are more boys in the class than girls
• There are more boys in band than not in band
• More than half of the bands members in the class are girls

Tags

CCSS.8.SP.A.4

What was the most popular party type?

• Bowling
• Skating
• Dancing
• Total

Tags

CCSS.8.SP.A.4

How many females were surveyed?

• 10
• 16
• 26
• 14

Tags

CCSS.8.SP.A.4

What percent of people who attended the basketball game also attended the school play?

• 38%

• 47%

• 25%

• 54%

Tags

CCSS.8.SP.A.4

What percent of the total people attended neither?

• 15%

• 19%

• .15

• 7%

Tags

CCSS.8.SP.A.4

What number should go in the blue box?

• 21

• 135

• 19

• 22

Tags

CCSS.HSA.CED.A.3

How many total have no cell phone?

• 13

• 9

• 22

• 100

Tags

CCSS.8.SP.A.4

How many total have an MP3 player?

• 13

• 57

• 70

• 100

Tags

CCSS.HSA.CED.A.3

How many total people were surveyed?

• 78

• 22

• 70

• 100

Tags

CCSS.8.SP.A.4

How many Females have High School Diplomas?

• 21

• 16

• 44

• 12

Tags

CCSS.8.SP.A.4