Sixty students were given a history exam. Their scores are shown below, sorted from smallest to largest.
1) Compute the 5-number summary for this data:
2) Create a histogram of the data. You can create it using software on your computer, using online software, or you can draw it by hand and scan it or take a picture of it. If you can't figure out how to include your histogram in the entry area below, you are welcome to email it to me instead. (Here's a video that shows how to upload images or files into the text editor. The video is for forums, but it works the same way in assessments.)
3) Finally, write a couple sentences describing what conclusions you can draw about performance on the exam from the 5-number summary and the histogram.
15 | 29 | 33 | 34 | 34 |
34 | 35 | 36 | 37 | 38 |
41 | 44 | 44 | 44 | 45 |
45 | 53 | 65 | 69 | 72 |
72 | 72 | 72 | 73 | 73 |
73 | 74 | 74 | 75 | 76 |
76 | 77 | 77 | 78 | 78 |
79 | 79 | 80 | 81 | 81 |
81 | 81 | 81 | 82 | 82 |
83 | 83 | 83 | 84 | 84 |
84 | 84 | 85 | 85 | 85 |
86 | 86 | 89 | 90 | 94 |
1) Compute the 5-number summary for this data:
2) Create a histogram of the data. You can create it using software on your computer, using online software, or you can draw it by hand and scan it or take a picture of it. If you can't figure out how to include your histogram in the entry area below, you are welcome to email it to me instead. (Here's a video that shows how to upload images or files into the text editor. The video is for forums, but it works the same way in assessments.)
3) Finally, write a couple sentences describing what conclusions you can draw about performance on the exam from the 5-number summary and the histogram.