GCCISD-6th Math STAAR Review: Data Analysis

The list shows the area in square feet of each apartment available for rent in a building. What is the range of these areas in square feet?

• 420

• 444

• 346

• 680

the list shows the number of licenses issued every year to lobster boats for a 5 year period. What is the range of this data?

• 534

• 540

• 21

• 25

The dot plot shows the number of chess games won by each of the 20 students in a competition. Which state about the data is true?

• The median is 4, and the interquartile is 10.

• The median is 4, and the interquartile is 5.

• The median is 5, and the interquartile is 10.

• The median is 5, and the interquartile is 5.

The distance in miles that some students live from school is show in the histogram. Which state about the data in the histogram is true?

• The distribution of the data is asymmetrical, so the mean and median are outside the "2.1-3 mile"category.

• The distribution of the data is asymmetrical, so the mean and median are within the "2.1-3 mile"category.

• The distribution of the data is symmetrical, so the mean and median are outside the "2.1-3 mile"category.

• The distribution of the data is symmetrical, so the mean and median are within the "2.1-3 mile"category.

The graph shows the number of cans Wade's class recycled each week for 7 weeks. What is the range of the number of cans recycled?

• 100

• 325

• 225

• 200

Which table could be represented by the percentage bar graph

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The table shows the results of a survey, used to create a bar graph. Which percentage bar graph best represents the data?

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A student recorded the colors of marbles in a tally chart. In which table do the percentage represent the relative frequency of these marble colors.

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Which percentage bar graph best represents the data?

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The box plots summarize the attendance for the spring musical and the fall musical. Each musical was performed for six evenings. Which statement best describes the data represented in the box plots?

• The range in attendance for the fall musical is 85.

• The interquartile range for thespring musical is 45.

• For half the evening at the fall muscial, the attendance was less than 160 people.

• For half the evening at the spring musical, the attendance was between 155 and 200 people.