1. Your file is in a specific module, and you need to retrieve the data for your exercise. For example, you need to use the \"diamonds\" data, which is stored in the module called ggplot2. What do you have to do load the data to the workspace?

2. Suppose you forgot to set a working directory and save a data. a. Where did the file go? b. What is the code to locate the path of the file?

3. Your dataset called \"DataAnalytic\" is in your local drive in a \".csv\" format. Please write the code how you can retrieve the data. Note that you can provide the path for the file location or set the working directory.

4. You created a dataset in R and like to save the data as \"MyData\" to your local drive in a \".csv\" format. Please write the code

5. How to find out the current location of the path?