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vodomira [7]
3 years ago
6

If n = 20, use a significance level of 0.01 to find the critical value for the linear correlation coefficient r.

Mathematics
1 answer:
Oliga [24]3 years ago
7 0

Answer:

0.561

Step-by-step explanation:

To solve this problem we must resort to external information that I will leave attached with the answer, it is a table that for each value of n, gives us the critical values.

Returns the critical values ​​for both the significant levels of 0.01 and 0.05.

If we go to the table we know that when n = 20 and the significant level is 0.01, the corresponding critical value is: 0.561

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Answer:

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Step-by-step explanation:

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Let:
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The formula for a perimeter of △ is simply the addition of three sides (or length). Since the given perimeter is 114 cm,
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Answer:

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