Mean Under Linear Transformation
If:
$$y_i=a+bx_i$$
then:
$$\bar{y}=a+b\bar{x}$$
Usage
- Used to find the new mean without recalculating the complete dataset.
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CAT Formulas
Statistics
Mean Under Linear Transformation
Mean Under Linear Transformation
If:
$$y_i=a+bx_i$$
then:
$$\bar{y}=a+b\bar{x}$$
Usage
- Used to find the new mean without recalculating the complete dataset.
---
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