Dancing with the Stars (American season 6)

Columns: Dance | Highest scored dancer ( s ) | Highest score | Lowest scored dancer ( s ) | Lowest score
Cha-cha-cha | Kristi Yamaguchi | 30 | Penn Jillette | 16 | Foxtrot | Jason Taylor | 28 | Monica Seles Adam Carolla | 15 | Quickstep | Jason Taylor | 30 | Penn Jillette | 17 | Mambo | Cristián de la Fuente | 29 | Monica Seles | 15 | Jive | Kristi Yamaguchi | 30 | Marissa Jaret Winokur | 19 | Tango | Jason Taylor Kristi Yamaguchi | 29 | Steve Guttenberg Adam Carolla Mario | 21 | Viennese waltz | Jason Taylor | 29 | Priscilla Presley | 22 | Paso doble | Kristi Yamaguchi | 29 | Adam Carolla | 19 | Rumba | Kristi Yamaguchi | 29 | Priscilla Presley | 21 | Samba | Cristián de la Fuente | 29 | Cristián de la Fuente | 21 | Freestyle | Kristi Yamaguchi | 30 | Cristián de la Fuente | 26

Example questions:
Who is the youngest lowest scored dancer at the 6th season of Dancing with the Stars ? | Who is the oldest highest scored dancer at the 6th season of Dancing with the Stars ?

Answers:
Mario | Kristi Yamaguchi