Question: 1. There are many new terms in statistics. To help us keep them straight, and as a place we can come for reference, define each
1. There are many new terms in statistics. To help us keep them straight, and as a
place we can come for reference, define each of the following statistical terms:
* variable
* quantitative statistics
* qualitative statistics
*data
*Statistics
-Statistics
-parameters
*Univariate
*Multivariate
*bivariate
2. Some of the longest main-stem rivers of the United States are list above.
| Missouri River | 2540 | miles | |
| Mississippi River | 2,350 | miles | |
| Yukon River | 3,185 | miles | |
| Green River | 760 | miles | |
| White River | 720 | miles | |
| Yellowstone River | 678 | miles | |
| Rio Grande River | 1,900 | miles | |
| Arkansas River | 1,460 | miles | |
| Colorado River | 1,450 | miles | |
| Red River | 1,200 | miles | |
| Columbia River | 1,240 | miles | |
| Snake River | 1,078 | miles | |
| Ohio River | 981 | miles | |
| Tennessee River | 9350 | miles | |
| Canadian River | 906 | miles | |
| Brazos River | 860 | miles | |
What is the mean of the rivers?
3. A meteorolist record the wind speed every day at noon for 10 days and recored speeds.
What was the mean wind speed?
| 8 | mph | |
| 9 | mph | |
| 8 | mph | |
| 8 | mph | |
| 6 | mph | |
| 4 | mph | |
| 8 | mph | |
| 7 | mph | |
| 3 | mph | |
| 9 | mph | |
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