This compound statement is connected with the word and. Therefore, it will be true if both simple statements are true. Let's check it! The first simple statement says that, in 2008, more top 20 movies were rated PG than were rated G. Analyzing the graph, we can tell if this is true.
G:& 2movies
PG:& 4movies
PG-13:& 10movies
R:& 4movies
More movies in 2008 were, indeed, rated PG than rated G. Thus, the first simple statement is true! Let's check the second one. It says that, in 2008, more movies were rated PG than rated PG-13. Analyzing the numbers above, we can say that it is not true. More movies were rated PG-13. Thus, the whole compound statement is false.