Follow these steps to import the necessary dataset: To find the dataset needed for this problem, you'll first need to open the "ToothGrowth" dataset that is contained in R by running the following line: > data (' ToothGrowth') . Now you can rename the "ToothGrowth " dataset and use it to answer the question below. Name the data frame with your UT EID: > my_eid my_eid$dose75[ ] my_eid$dose75 [ ]