Stats: Modeling the World Nasta Edition Grades 9-12
3rd Edition
ISBN: 9780131359581
Author: David E. Bock, Paul F. Velleman, Richard D. De Veaux
Publisher: PEARSON
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Question
Chapter 3, Problem 14E
(a)
To determine
To find: the problem encounters and makes a display of the given data.
(a)
Expert Solution
Explanation of Solution
Given:
| Country | Medals | Country | Medals |
| Germany | 29 | Finland | 9 |
| United States | 24 | Czech Republic | 4 |
| Canada | 24 | Estonia | 3 |
| Austria | 23 | Croatia | 3 |
| Russia | 22 | Australia | 2 |
| Norway | 19 | Poland | 2 |
| Sweden | 14 | Ukraine | 2 |
| Switzerland | 14 | Japan | 1 |
| South Korea | 11 | Belarus | 1 |
| Italy | 11 | Bulgaria | 1 |
| China | 11 | Great Britain | 1 |
| France | 9 | Slovakia | 1 |
| Netherlands | 9 | Latvia | 1 |
Graph:
By seeing the data, it can be represent in the form of the bar chart, the reason is that there is no overlap, therefore it displays data properly. The analysis of the graph is not easy because there are total 26 bars
(b)
To determine
To find: the way to organize the data so that the graph is more successful.
(b)
Expert Solution
Explanation of Solution
Given:
| Country | Medals | Country | Medals |
| Germany | 29 | Finland | 9 |
| United States | 24 | Czech Republic | 4 |
| Canada | 24 | Estonia | 3 |
| Austria | 23 | Croatia | 3 |
| Russia | 22 | Australia | 2 |
| Norway | 19 | Poland | 2 |
| Sweden | 14 | Ukraine | 2 |
| Switzerland | 14 | Japan | 1 |
| South Korea | 11 | Belarus | 1 |
| Italy | 11 | Bulgaria | 1 |
| China | 11 | Great Britain | 1 |
| France | 9 | Slovakia | 1 |
| Netherlands | 9 | Latvia | 1 |
Graph:
Making the group of the countries in a category which are having the same number of medals and make the graph, it is easy to analyse.
Chapter 3 Solutions
Stats: Modeling the World Nasta Edition Grades 9-12
Ch. 3 - Prob. 5ECh. 3 - Prob. 6ECh. 3 - Prob. 7ECh. 3 - Prob. 8ECh. 3 - Prob. 9ECh. 3 - Prob. 10ECh. 3 - Prob. 11ECh. 3 - Prob. 12ECh. 3 - Prob. 13ECh. 3 - Prob. 14E
Ch. 3 - Prob. 15ECh. 3 - Prob. 16ECh. 3 - Prob. 17ECh. 3 - Prob. 18ECh. 3 - Prob. 19ECh. 3 - Prob. 20ECh. 3 - Prob. 21ECh. 3 - Prob. 22ECh. 3 - Prob. 23ECh. 3 - Prob. 24ECh. 3 - Prob. 25ECh. 3 - Prob. 26ECh. 3 - Prob. 27ECh. 3 - Prob. 28ECh. 3 - Prob. 29ECh. 3 - Prob. 30ECh. 3 - Prob. 31ECh. 3 - Prob. 32ECh. 3 - Prob. 33ECh. 3 - Prob. 34ECh. 3 - Prob. 35ECh. 3 - Prob. 36ECh. 3 - Prob. 37ECh. 3 - Prob. 38ECh. 3 - Prob. 39ECh. 3 - Prob. 40E
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