Most female film directors flourished when the "talkie" era began. ___

In order to justify censorship of the speech of a public school student that is sexually lewd, vulgar, or offensive, a principal would be wise to look to the precedent and rule created by the U.S. Supreme Court in which one of the following cases?

A. Bethel School District v. Fraser B. Morse v. Frederick C. Tinker v. Des Moines Independent Community School District D. Hazelwood School District v. Kuhlmeier

For his persuasive speech on lowering property tax bills, Sheldon wants to discuss how the various community services such as the school district, library district, and park district are funded with regards to receipt of monies from property taxes. Which visual aid will easily allow Sheldon to show the information as a percentage of the overall income from taxes?

A. a line graph B. a pie graph C. a map D. a flip chart