3 years ago

What is the r-value of the following data to three decimal places

Mathematics

2 answers:

Liula [17]3 years ago

7 0

Answer:

option B

$-0.953$

Step-by-step explanation:

we know that

The correlation coefficient r measures the direction and strength of a linear relationship.The value of r is always between $+1$ and $-1$

Using a Excel tool (Correl function)

see the attached table

The value of r is $-0.953$

Mrac [35]3 years ago

6 0

Answer:

Step-by-step explanation:

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taurus [48]

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3 years ago

If f(x) = g(x+1) and g(x) = x^2, find the value of f(3).

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