5/1 Jeopardy

Name The Phobia

100

Mr. Sandvig's class might not be a favorite for somebody with arithmophobia, the fear of this: 

What is the fear of numbers? 

200

Beethoven, Lassie, anad Toto are all scary to somebody with cynophobia, or the fear of this: 

What is the fear of dogs?

500

Plums, grapes, and lilacs are avoided by somebody with porphyrophobia, or the fear of this: 

What is the color purple?