Based on the data shown below, calculate the correlation coefficient (rounded to three decimal places)

x y

5 15.5

6 17.1

7 18.1

8 18.8

9 18.7

10 21.7

11 18.5

12 20.2

13 21.6

14 22.9

15 23.7

16 23.3

17 23.6

18 25.8

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Would you like me to guide you through how to calculate the correlation coefficient manually or answer any other questions?

Here are 5 related questions you might find helpful:
1. What is the formula for calculating a correlation coefficient?
2. How does the correlation coefficient relate to the strength of a relationship?
3. Can you explain the difference between positive and negative correlations?
4. What are some limitations of using the correlation coefficient?
5. How can you use correlation to make predictions?

**Tip:** When calculating correlation manually, make sure to compute the covariance and standard deviations of the variables correctly for accurate results!

Based on the data shown below, calculate the correlation coefficient (rounded to three decimal places)

x y

5 15.5
6 17.1
7 18.1
8 18.8
9 18.7
10 21.7
11 18.5
12 20.2
13 21.6
14 22.9
15 23.7
16 23.3
17 23.6
18 25.8

Learn how to calculate the Pearson correlation coefficient based on the provided data set of x and y values. This guide explains how to apply the correlation formula to find the strength and direction of the linear relationship between two variables. Suitable for students in Grades 11-12 and college level statistics courses.

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