Items? \( 42 \% 2025 \) STAAR Grade 7 Mathematics Released Test GUEST, GUEST (TSDS ID: GUEST) GUEST SESSION ? II Back Next Save Ruler References Notepad Graph/Draw Line Reader Zoom Out Zoom In System Settings 17 GUEST, GUEST Students in two groups were asked to guess the number of marbles in a jar. The box plots display each group's responses. Which statement is best supported by the information in the box plots? (A) The range of the data for Group 2 is equal to the range of the data for Group 1. (B) The distribution of the data for Group 1 is more symmetrical than the distribution of the data for Group 2. (c) The interquartile range of the data for Group 1 is greater than the interquartile range of the data for Group 2. (D) The median number of the data for Group 1 is greater than the median number of the data for Group 2.
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Ivan K.
A box plot is shown below: A box and whisker plot is shown using a number line from 20 to 45 with primary markings and labels at 20, 25, 30, 35, 40, 45. In between two primary markings are 4 secondary markings. The box extends from 26 to 38 on the number line. A line in the box is at 34. The whiskers end at 20 and 43. The title of the art is Visitors at the Exhibition, and below the line is written Number of Visitors. What is the median and Q3 of the data set represented on the plot? Median = 34; Q3 = 38 Median = 30; Q3 = 38 Median = 34; Q3 = 43 Median = 30; Q3 = 43
Jerelyn N.
The following boxplots represent the scores of two groups of students taking the same mathematics examination. One group studied the course in a residential school while the second studied at home. Two graphs, one above the other, each consisting of a horizontal axis, with a scale from 30 to 80 marked at intervals of 10 and labelled 'mark'. The upper boxplot is labelled 'Scores of residential students' with the end of the left-hand whisker at 30, the left-hand end of the box at 50, the vertical line within the box at 57, the right-hand end of the box at 80, the end of the right-hand whisker at 87. The lower boxplot is labelled 'Scores of students staying at home' with the end of the left-hand whisker at 53, the left-hand end of the box at 59.5, the vertical line within the box at 64, the right-hand end of the box at 66.5, the end of the right-hand whisker at 69. The description for this figure is contained within that of the figure above. (Note that the tables of summary values have not been included in these boxplots as this question is assessing your understanding of the shape of the boxplots.) Choose the two options from the list below that are true. All the marks of the students who studied at home are less than the top 25% of the marks of the residential students. The interquartile range of the marks of the residential students is less than the range of the marks of the students who studied at home. The range of the marks of the residential students is greater than the range of the marks of the students who studied at home. The median of the marks of the residential students is greater than the third quartile of the marks of the students who studied at home. The third quartile of the marks of the residential students is smaller than the third quartile of the marks of the students who studied at home.
Danielle F.
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