10.11 Assignment - Data Analysis: Interpret & Analyze Graphs

A summer camp offered campers a choice of sports to play in the afternoon. The campers' choices are shown in the table. Use the data in the table to complete the statements. The sport or pair of sports that represents the mode of the data is _________.

• Soccer

• Basketball

• Tennis

• Swimming

A summer camp offered campers a choice of sports to play in the afternoon. The campers' choices are shown in the table. Use the data in the table to complete the statements. The percentage of campers who chose basketball was ___________.

• 25%

• 10%

• 40%

• 60%

Which of the following are supported by the data represented by the stem and leaf plot? Select THREE correct answers.

• 30% of the students made at least a 90.

• More than 50% of the students scored below 80.

• 40% of the students scored a 70 or 75.

• The median of the data is 80.

Which percentage bar graph best represents the data?

• 
• 
• 
• 

Students were surveyed about their favorite color. The results are in the table below. Complete the frequency table showing the relative frequency of each color chosen in the survey.

Choose the set that shows the relative frequency for each color.

• Black - 16%

  Yellow - 10%

  Green - 24%

  Red - 20%

  White - 30%

• Black - 20%

  Yellow - 25%

  Green - 14%

  Red - 15%

  White - 26%

• Black - 30%

  Yellow - 14%

  Green - 10%

  Red - 26%

  White - 20%

• Black - 30%

  Yellow - 20%

  Green - 24%

  Red - 10%

  White - 16%

Based on the Relative Frequency table you created, which of the following statements are true?

• There were three times as many students who chose red than students who chose black as their favorite color.

• There were 50 students surveyed.

• There were twice as many students who chose yellow than students who chose red as their favorite color.