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Capstone Modeling Task
Worksheet
Grade Level
Algebra II
ALG2.243 Capstone Modeling Task
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Which final report sentence best completes a capstone modeling task for data collected over 0 to 8 seconds?
A
The formula is y = 7x + 4, so it is true for all real x and proves causation
B
For 0 <= x <= 8 seconds, y = 7x + 4 predicts the validation data within 2 units, so it is reasonable for this range but should not be extrapolated without more data
C
The model has numbers, so no explanation is needed
D
Because the slope is positive, the residuals do not matter
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