R studio

Install R and R Studio by referring to the first video if you didnt do it yet.

Download R from here.

Download R Studio (Desktop free version) from here.

Then learn how to do R programming using R Studio referring to the second video.

Then submit your R codes and screenshots of your exercises (R codes and screenshots are for verifying whether you went through the tutorial videos.)

2. Do the tasks using R Studio and the following datasets.

height weight58

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60

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115

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a. Create vectors of above two datasets and assign them to two variables (height and weight) respectively.

b. Calculate the mean value of each variable/vector.

1) height:

2) weight:

c. Calculate the standard deviation of each variable/vector.

1) height:

2) weight:

d. Calculate the correlation of the two variables (height and weight). Discuss how the two variables are related.

e. Draw the scatter plot that shows the relationship of the two variables.

f. Export the plot as a pdf file.

Submit your R codes and results (get a screenshot or copy and paste from your R Studio) and the exported pdf file of the plot.