The Table Shows the Number of Each Type of Book

Essay

The table shows the number of each type of book found at an online auction site during a recent search. $$\begin{array} { | l | c | } \hline \text { Type of Book } & \text { Number } \\\hline \text { Children's } & 51,033 \\\hline \text { Fiction } & 141,114 \\\hline \text { Nonfiction } & 253,074 \\\hline \text { Educational } & 67,252 \\\hline\end{array}$$ a. Construct a relative frequency table for the book data. b. Construct a pie chart for the book data.