Red and yellow creates orange. Yellow and blue creates green. The secondary colors can be mixed further to create additional shades. Tertiary colors are the result of a primary and secondary color mixed together. For example, orange mixed with red creates red-orange.
An influential point is an outlier that greatly affects the slope of the regression line. One way to test the influence of an outlier is to compute the regression equation with and without the outlier. This type of analysis is illustrated below.
Correct answer: A. Step 1: An outlier is an element of a data set that distinctly stands out from the rest of the data. Step 2: In the given data set, 403 is far apart from the remaining data values. Step 3: So, the outlier of the data set is 403.