Question: What year was player number 10?
SQL: SELECT "Year" FROM "1-29970488-2" WHERE "#" = 10.0;

Question: How many hometowns are there when Charis Prep was the previous school?
SQL: SELECT COUNT("Hometown") FROM "1-29970488-2" WHERE "Previous School" = 'Charis Prep';

Question: How many different items appear in the weight column when Pittsburgh, PA is the hometown?
SQL: SELECT COUNT("Weight ( lb. )") FROM "1-29970488-2" WHERE "Hometown" = 'Pittsburgh, PA';