Based on this paragraph from Wikipedia, where was Jerry Garcia born, how many fingers did he have, and where did he attend college?

Jerry Garcia was born August 1, 1942, in San Francisco, California.[5] His father was Jose Ramon Garcia, a Spanish immigrant. His mother, Ruth Marie Clifford, named him after her favorite composer, Jerome Kern.[6][7][8] His father was a jazz musician who bought a bar.[5] As a child Garcia took piano lessons.[9] When he was four he lost part of a finger chopping wood.[10][11] A year later his father drowned. When his mother took over the bar, Garcia went to live with his grandparents. They introduced him to the Grand Ole Opry.[12] This along with his brother's collection of Chuck Berry records gave him an interest in country music.[13] In 1953 his mother remarried and Garcia moved back with her. Garcia attended several different schools in and around San Francisco.[2] But he had little interest in school until 1957 when he attended the California School of Fine Arts (now the San Francisco Art Institute).[2] At age 15 his mother gave him a guitar. In high school he played in several bands. At age 17 he quit school. He joined the Army in 1960 but was given a general discharge a few months later.[2]
https://simple.wikipedia.org/wiki/Jerry_Garcia

Based on this paragraph, Jerry Garcia was born in San Francisco, had nine fingers and he quit school at age 17 before attending college.