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Rama09 [41]
3 years ago
12

Which of the following is not a possible r-value (-0.3) (0.3) (-0.6) (1.6)

Mathematics
1 answer:
ryzh [129]3 years ago
8 0
<span>1.6. The Pearson Correlation Coefficient, otherwise known as r-value, must have a value between -1 and 1. It's used to measure how closely related two different variables are. -1 means negative linear correlation, 0 means no linear correlation, and 1 means positive linear correlation.</span>
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8 0
3 years ago
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The radius of the base of a cylinder is decreasing at a rate of 121212 kilometers per second. The height of the cylinder is fixe
WARRIOR [948]

Answer:

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Step-by-step explanation:

Given that:

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As per question statement:

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\dfrac{dV}{dt} = \dfrac{d}{dt}\pi r^2h

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