Using R Load the "diamonds" dataset. Each observation is one diamond that was sold, and contains information on its characteristics and the selling price. You can read the helpfile for details. (a) First make a scatterplot of the carat vs the price. Set the color of the points to reflect the color, and the shape of the points to reflect the cut. What can you conclude from this plot? Please show R code. Using R Load the "diamonds" dataset. Each observation is one diamond that was sold, and contains information on its characteristics and the selling price. You can read the helpfile for details. (a) First make a scatterplot of the carat vs the price. Set the color of the points to reflect the color, and the shape of the points to reflect the cut. What can you conclude from this plot? Please show R code