Topic #6 - Two Way Frequency Tables

A group of students participated in a survey about if they preferred hamburgers or hot dogs at a summer cookout:

*Of the 22 males who were surveyed, 12 preferred hot dogs.

*23 Females were surveyed.

*8 females preferred hamburgers.

Which frequency table is correct?

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• 
• 
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Tags

CCSS.8.SP.A.4

How many males preferred hot dogs?

(a)  

Tags

CCSS.8.SP.A.4

How many people preferred burgers?

(a)  

Tags

CCSS.8.SP.A.4

What percentage of females prefer hot dogs?

• 60%

• 40%

• 50%

• 75%

Tags

CCSS.8.SP.A.4

What ratio of men prefer hot dogs compared to the total number of people who prefer hotdogs?

• 5/9

• 1/2

• 3/5

• 4/5

Tags

CCSS.6.RP.A.1

CCSS.6.RP.A.2

What ratio of women prefer hot dogs compared to the total number of people surveyed?

• 4/9

• 2/5

• 27/50

• 6/25

Tags

CCSS.6.RP.A.1

CCSS.6.RP.A.2

Given burgers were preferred, what percentage were preferred by women?

• 40%

• 65%

• 35%

• 46%

Tags

CCSS.6.RP.A.3C

What percentage of the people surveyed were men?

• 40%

• 60%

• 46%

• 54%

Tags

CCSS.8.SP.A.4

How many more people prefer hot dogs to burgers?

(a)  

Tags

CCSS.8.SP.A.4

A similar group of 200 people were surveyed next to see if they prefer burgers or hot dogs at a summer cookout. Based on the data shown from the original group, predict how many women in the new group would prefer hot dogs.

(a)  

Tags

CCSS.8.SP.A.4