The Standard Normal Distribution (HSC SSCE Mathematics Advanced): Flashcards
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Random variable symbol for std normal dist
Random variable symbol for std normal dist
PDF symbol for std normal dist
PDF symbol for std normal dist
CDF symbol for std normal dist
CDF symbol for std normal dist
Mean of std normal dist
Mean of std normal dist
Standard deviation of std normal dist
Standard deviation of std normal dist
Inflection points of std normal curve
Inflection points of std normal curve
and
Value of
Value of
% within 1 std dev (empirical rule)
% within 1 std dev (empirical rule)
Approximately 68%
% within 2 std devs (empirical rule)
% within 2 std devs (empirical rule)
Approximately 95%
% within 3 std devs (empirical rule)
% within 3 std devs (empirical rule)
Approximately 99.7%