Data and Graphs - Assessment

1.

Labelling

1 min

3 pts

Identify the parts of a box plot by matching the labels.

Upper Quartile (Q3)

Range

Mode

Lower Quartile (Q1)

Median (Q2)

2.

Multiple Select

1 min

2 pts

Select the two statements that are supported by the graph.

The range for Greg's Gym is less than the range for Fun Fit

Fun Fit and Greg's Gym are both symmetrical.

The median for Greg's Gym is the same as the upper quartile for Fun Fit.

The interquartile range for Fun Fit is less than the interquaratile range for Greg's Gym

Tags

TEKS 7.12A

3.

Multiple Choice

30 sec

1 pt

A scientist measured the weights of squirrels in two populations. The dot plots display the data from each population. Which statement is best supported by the information in the dot plots?

The two populations have different mode weights.

The two populations have different median weights.

The data for the two populations have differents skews.

The data for the two populations have different ranges.

Tags

TEKS 7.12A

4.

Multiple Choice

1 min

1 pt

The circle graph shows the results of a survey of 500 college students about their preferred Spring break destination. Of these 500 students, how many students preferred Cancun?

120 students

60 students

95 students

85 students

Tags

TEKS 7.6G

5.

Multiple Choice

1 min

1 pt

The circle graph shows the results of a survey of 500 college students about their preferred Spring break destination. How many more students preferred Panama City than Daytona?

120 students

45 students

95 students

235 students

Tags

TEKS 7.6G

6.

Multiple Choice

1 min

1 pt

The box plots summarize the number of semester hours students enrolled in a university and community college completed during the fall semester. Which statement is best supported by the data in the box plots?

The median of the data for the university is greater than the median of the data for the community college.

The range of the data for the university is greater than the range of the data for the community college.

The interquartile range of the data for the community college is greater than the interquartile range of the data for the university.

The third quartile of the data for the community college is greater than the third quartile of the data for the university.

Tags

TEKS 7.12A

7.

Multiple Choice

1 min

1 pt

Parker conducted a random survey at the mall to determine the number of songs in each genre that were downloaded by 40 students. The results are shown in the bar graph. Based on the information in the graph, which inference about the general population of students is valid?

Girls like country music more than all other genres combined.

More girls than boys like rock music.

Boys like country music more than rock music.

Boys like rock music more than girls like rap music.

Tags

TEKS 7.12C

8.

Dropdown

1 min

2 pts

The range for School 1 is (a) and the range for School 2 is (b) .

11 lessons

12 lessons

5 lessons

7 lessons

Tags

TEKS 7.12A

9.

Multiple Choice

1 min

1 pt

A survey was conducted to determine the types of occupations of the 1,200 residents of a town. The types of occupations are shown in the circle graph. Based on the circle graph, how many more residents have an occupation in industry than have an occupation in government?

20

360

240

300

Tags

TEKS 7.6G

10.

Labelling

1 min

3 pts

A survey was conducted to determine the food choices of 80 students at picnic. The types of picnic foods are shown in the circle graph. Based on the circle graph, match number of students to the three food choices.

12

24

8

20

16

Tags

TEKS 7.6G

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