For each of the following questions please provide the below:

i) your null hypothesis, alternative hypothesis, and significance level

ii) the statistical test you used to address the study hypothesis and a description of why

you chose the test

iii) your conclusions in the context of the study and evidence that supports your

conclusions including test statistics, p-values, and effect size

1. A study was conducted to evaluate the association between height of red maples and size of their leaves. Researchers measured the height and leaf diameter of randomly-selected trees. Using the data provided, test the hypothesis that tree height and leaf size are associated with one another.

Height Leaf 31 18.2 25 6.9 57 4.2 48 6.9 67 12.3 38 8.6 59 10.8 28 7.1 44 10.7 18 4.4 39 15.1 23 22.9 68 10.1 55 8.3 11 10.1 81 13.2 22 13.9 33 5.1 61 10.0 76 8.1

Will leave great reviews and comments please answer fast and label the part 1, 2 and 3 and answer each part fully please and thank you!!