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A number of BYU alumni have found success in professional sports, representing the University in 7 MLB World Series, 5 NBA Finals, and 25 NFL Super Bowls. In baseball, BYU alumni include All-Stars Rick Aguilera '83, Wally Joyner '84, and Jack Morris '76. Professional basketball players include three-time NBA champion Danny Ainge '81, 1952 NBA Rookie of the Year and 4-time NBA All-Star Mel Hutchins '51,[citation needed] three-time Olympic medalist and Hall of Famer Kresimir Cosic '73, and consensus 2011 national college player of the year Jimmer Fredette '11, currently with the New York Knicks organization. BYU also claims notable professional football players including two-time NFL MVP and Super Bowl MVP and Pro Football Hall of Fame quarterback Steve Young '84 & J.D. '96, Heisman Trophy winner Ty Detmer '90, and two-time Super Bowl winner Jim McMahon. In golf, BYU alumni include two major championship winners: Johnny Miller ('69) at the 1973 U.S. Open and 1976 British Open and Mike Weir ('92) at the 2003 Masters.
Who won the 1973 Masters?
A: unanswerable

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Miami's heavy-rail rapid transit system, Metrorail, is an elevated system comprising two lines and 23 stations on a 24.4-mile (39.3 km)-long line. Metrorail connects the urban western suburbs of Hialeah, Medley, and inner-city Miami with suburban The Roads, Coconut Grove, Coral Gables, South Miami and urban Kendall via the central business districts of Miami International Airport, the Civic Center, and Downtown. A free, elevated people mover, Metromover, operates 21 stations on three different lines in greater Downtown Miami, with a station at roughly every two blocks of Downtown and Brickell. Several expansion projects are being funded by a transit development sales tax surcharge throughout Miami-Dade County.
What is the name of Miami's heavy-rail system?
A: Metrorail

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Fused quartz is a glass made from chemically-pure SiO2 (silica). It has excellent thermal shock characteristics, being able to survive immersion in water while red hot. However, its high melting-temperature (1723 C) and viscosity make it difficult to work with. Normally, other substances are added to simplify processing. One is sodium carbonate (Na2CO3, "soda"), which lowers the glass transition temperature. The soda makes the glass water-soluble, which is usually undesirable, so lime (calcium oxide [CaO], generally obtained from limestone), some magnesium oxide (MgO) and aluminium oxide (Al2O3) are added to provide for a better chemical durability. The resulting glass contains about 70 to 74% silica by weight and is called a soda-lime glass. Soda-lime glasses account for about 90% of manufactured glass.
What is a benefit of fused quartz?
A: excellent thermal shock characteristics

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The system was originally targeted for release in the spring of 1985, but the release date was pushed back. After test-marketing in the New York City area in late fall, retailers had reportedly stated the system "failed miserably".[contradictory] While others stated that Nintendo had an excellent nine-week market test in New York last fall Due to the moderate success launch in New York City, Nintendo tried a second time; the system was test-marketed further beginning in February 1986, with the nationwide release occurring in September 1986.
When was the system originally not supposed to be released?
A:
unanswerable