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nikitadnepr [17]
4 years ago
13

ROUNDED to three decimal places, what is the value of r for this data set?

Mathematics
2 answers:
meriva4 years ago
7 0
The second one because the others are less than 5
erastova [34]4 years ago
4 0

Answer:

r=0.938

Step-by-step explanation:

we know that

The <u>correlation coefficient</u> r is a number between −1 and +1 calculated so as to represent the linear dependence of two variables or sets of data.

Using a Excel tool -----> (CORREL function)

see the attached table

The correlation coefficient r is equal to

r=0.938

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