Answered: 3) Finally, write a couple sentences…

Database System Concepts

7th Edition

ISBN:9780078022159

Author:Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan

Publisher:Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan

Chapter1: Introduction

Section: Chapter Questions

Problem 1PE

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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.

21	32	36	37	37
37	38	39	40	40
41	42	44	46	48
50	53	65	72	72
72	72	73	74	74
75	75	76	76	76
76	77	77	77	77
78	79	79	80	80
80	81	81	82	82
82	82	83	83	85
85	86	86	88	88
89	91	91	93	94

1) Compute the 5-number summary for this data: 21 49 76 82 94

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