Problem 116 of 7
Use differences and ratios to show that the data 3, 4, 6, 10 is neither linear nor exponential.
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test differences and ratios and reject both if inconsistent.
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Data must have nonconstant differences and nonconstant ratios over equal input spacing.
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Your answer is equivalent to the expected form.
Walkthrough
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1. Check first differences for linearity.
2. Check ratios for exponential behavior.
3. If neither is constant, reject both model types.
Use the worked steps, then substitute the final answer back into the original relationship to confirm it satisfies the prompt.
Showing only one failed test.