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7 Cards in this Set
- Front
- Back
T calc |
Average of all terms
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Median |
Middle number |
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Range |
Highest value subtract lowest value |
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Mode |
Most recurring number |
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Standard deviation |
The lower the SD the more reliable, 1 sig dig |
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Standard error |
Standard deviation divided by square root of n All decimal places |
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95% confidence interval |
Standard error multiplied by t value(consult t table) Indicated that on average the limit will contain the true population mean 95 times out of 100 |