Two Way Frequency Tables JMAP

A middle school conducted a survey of students to determine if they spent more of their time playing games or watching videos on their tablets.  The results are shown in the table to the left. Of the students who spent more time playing games on their tablets, approximately what percent were boys?

• 41

• 56

• 72

• 75

Jenna took a survey of her senior class to see whether they preferred pizza or burgers.  The results are summarized in the table to the left. Of the people who preferred burgers, approximately what percentage were female?

• 21.3

• 38.2

• 45.6

• 61.9

Students were asked to name their favorite sport from a list of basketball, soccer, or tennis. The results are shown in the table below. What percentage of the students chose soccer as their favorite sport?

• 39.6%

• 41.4%

• 50.4%

• 58.6%

A survey was given to 12th-grade students of West High School to determine the location for the senior class trip.  The results are shown in the table to the left. To the nearest percent, what percent of the boys chose Niagara Falls?

• 12

• 24

• 44

• 56

A public opinion poll was taken to explore the relationship between age and support for a candidate in an election.  The results of the poll are summarized in the table to the left. What percent of the 21-40 age group was for the candidate?

• 15

• 25

• 40

• 60

A radio station did a survey to determine what kind of music to play by taking a sample of middle school, high school, and college students.  They were asked which of three different types of music they prefer on the radio: hip-hop, alternative, or classic rock.  The results are summarized in the table to the left. What percentage of college students prefer classic rock?

• 14%

• 28%

• 33%

• 58%

An outdoor club conducted a survey of its members.  The members were asked to state their preference between skiing and snowboarding.  Each member had to pick one.  Of the 60 males, 45 stated they preferred to snowboard.  Twenty-two of the 60 females preferred to ski.  What is the relative frequency that a male prefers to ski?

• 0.125

• 0.25

• 0.3333333

• 0.405405

The school newspaper surveyed the student body for an article about club membership.  The table to the left shows the number of students in each grade level who belong to one or more clubs. If there are 180 students in ninth grade, what percentage of the ninth grade students belong to more than one club?

A statistics class surveyed some students during one lunch period to obtain opinions about television programming preferences.  The results of the survey are summarized in the table to the left. Based on the sample, predict how many of the school's 351 males would prefer comedy.

A survey of 100 students was taken. It was found that 60 students watched sports, and 34 of these students did not like pop music. Of the students who did not watch sports, 70% liked pop music. Complete the two-way frequency table.