**Question: ****Importance of Graphing. ***Exercises 9 and 10 provide two data sets from “Graphs in **Statistical Analysis,” by F.J. Anscombe, *The American Statistician, Vol. 27, for each exercise,

a. Construct a scatterplot

b. Find the value of the linear correlation coefficient r, then determine whether there is sufficient evidence to support the claim of a linear correlation *r, *then determine whether there is sufficient evidence to support the claim of a linear correlation between the two variables.

c. Identify the feature of the data that would be missed if part (b) was completed without constructing the scatterplot.

X |
10 |
8 |
13 |
9 |
11 |
14 |
6 |
4 |
12 |
7 |
5 |

y |
9.14 | 8.14 | 8.74 | 8.77 | 9.26 | 8.10 | 6.13 | 3.10 | 9.13 | 7.26 | 4.74 |

**Solution:**The solution consists of 271 words (2 pages)

**Deliverables:**Word Document