SAT Scores The national average for mathematics on a standardized test in 2011 was 526. Suppose that the distribution of
scores was approximately bell-shaped and that the standard deviation was approximately 43. Round your answers to at least one
Sat Scores The National Average For Mathematics On A Standardized Test In 2011 Was 526 Suppose That The Distribution Of 1 (33.93 KiB) Viewed 55 times
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