Statistics S1 Quiz
Revision Quiz for S1 Statistics+
- Created by: Yvonne Andrews
- Created on: 16-01-12 10:26
Other questions in this quiz
2. One disadvantage of a mathematical model is
- that there are too many variables
- they only work for a restricted set of variables
- its very expensive
3. When using coding the mean must be
- uncoded completely
- uncoded by addition and subtration only
- left as it is
- uncoded by multiplication and division only
4. Variance is the square root of standard deviation
- False
- True
5. Standard deviation is uncoded by
- uncoded completely
- multiplying or dividing only
- adding or subtracting only
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