Following is the Frequency Table and Histogram for GMAT scores in top 35 business schools in the U.S. As it is indicated on the histogram score ranges 640-650, and 680-690, have highest occurrences.
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Frequency table for GMAT |
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Upper limit |
Frequency |
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<=640 |
4 |
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650 |
640- 650 |
6 |
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660 |
650- 660 |
5 |
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670 |
660- 670 |
3 |
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680 |
670- 680 |
3 |
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690 |
680- 690 |
6 |
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700 |
690- 700 |
3 |
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>700 |
5 |
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Time Series Plot below presents monthly alcohol consumption in the United States from 1993 through 1999. According to the plot, alcohol consumption drastically rises during the winter seasons, reaching its peak in December of each year.
This is a frequency table and histogram (Pie Chart) for the financial test at the company. As the frequency table shows the number of workers who scored under 70 and the number of employees who scored above 90 is approximately the same. The largest group is made out of workers who scored between 70 and 80.
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Frequency table for Score |
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Upper limit |
Frequency |
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<=70 |
10 |
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80 |
70- 80 |
47 |
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90 |
80- 90 |
34 |
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>90 |
9 |
Average percentage of on time arrivals of major Airlines in the airports across the country is presented by using a Bar Chart below.
The following Scatterplot illustrates relationship between age and income of randomly selected group of internet users. As the chart illustrates, annual income is the highest among the individuals 35 – 50 years of age.
Plot below illustrates the stock market indicators for Dow Jones Industrials, S&P 500 Index, and Nasdaq Composite Index for one year period starting 9/20/02 and ending 9/19/03.
