You cin tind a dataset giving the battery life in hours, tuminous intensily in Cal/m2, sereen resolution, poxel density in pixels per inch, and screen size in inches of a set of tablets at hifps./Idasi datadescription comdownioadiata/374. In 8 you can dowrioad the data by using a command like: tablet data \&- read.delim("https://das1.datadescription. com/down1oad/data/3474") 1 Are there any outiers in this data? Yes No 2. What is the median battery life in hours? 3. What is the mean battery life? 4. What is the standard deviation of the battery life? 5. What is the mean number of pixels along the screen diagonal (Hint Multiply the PPI by the screen size to get the pixels along the diagonal)? 6 What is the standard deviation of the number of pixels along the diagonal? 7. Plot a histogram of the number of pixels along the diagonal. Is it skewed? Yes: No ing 1 to 12 of 45 entries, 6 total columns