subject
Mathematics, 13.05.2021 01:00 jonathanrgarcia

For this year’s prom, 35 twelfth-grade students and 28 eleventh-grade students voted on a theme. The segmented bar graph below shows the distribution of responses. A segmented bar graph titled Prom theme has grade on the x-axis, and percent on the y-axis. Eleventh grade: The 1920s, 20; beach party, 25; Masquerade ball, 25; Winter Wonderland, 30. Twelfth Grade: The 1920s, 32; Beach party, 18; Masquerade ball, 26; Winter wonderland, 24.

Based on the segmented bar graph, does there appear to be an association between grade level and prom theme?

Yes, there is a different number of students in each class.
Yes, it appears that the twelfth-grade students prefer “The 1920s” more than the eleventh-grade students, and prefer the “Beach Party” less.
No, both distributions of student preferences have the same four categories.
No, both distributions of student preferences have about the same preference for each of the prom themes.
No, about the same number of students in each class preferred “Winter Wonderland” and “Masquerade Ball” as prom themes.

ansver
Answers: 3

Another question on Mathematics

question
Mathematics, 21.06.2019 18:40
Offering 30 if a plus b plus c equals 68 and ab plus bc plus ca equals 1121, where a, b, and c are all prime numbers, find the value of abc. the answer is 1978 but i need an explanation on how to get that.
Answers: 3
question
Mathematics, 22.06.2019 01:10
What is the angle measure, or angle of depression, between this bird and the bird watcher?
Answers: 1
question
Mathematics, 22.06.2019 02:00
Robert plans to make a box-and-whisker plot of the following set of data. 27, 14, 46, 38, 32, 18, 21 find the lower quartile, the median, and the upper quartile of the set? lower quartile: 19.5; median: 29.5; upper quartile: 42 lower quartile: 14; median: 27; upper quartile: 46 lower quartile: 18; median: 27; upper quartile: 38 lower quartile: 16; median: 29.5; upper quartile: 42
Answers: 3
question
Mathematics, 22.06.2019 02:30
The product of (7x-2) and (20-3x)/4. when x=4
Answers: 1
You know the right answer?
For this year’s prom, 35 twelfth-grade students and 28 eleventh-grade students voted on a theme. The...
Questions
question
Social Studies, 13.12.2019 00:31
question
History, 13.12.2019 00:31
question
Mathematics, 13.12.2019 00:31
question
Mathematics, 13.12.2019 00:31
Questions on the website: 13722361