A set of exam scores is normally distributed with a mean = 82 and standard deviation = 6. Use the Empirical Rule to answer the following questions. 95% of the data values lie between and % of the exam scores are less than or equal to 82. % of the exam scores are less than or equal to 76. % of the exam scores are less than or equal to 94. % of the exam scores are less than or equal to 88.

MATLAB: An Introduction with Applications
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A set of exam scores is normally distributed with a mean = 82 and standard deviation = 6.
Use the Empirical Rule to answer the following questions.
95% of the data values lie between
and
% of the exam scores are less than or equal to 82.
% of the exam scores are less than or equal to 76.
% of the exam scores are less than or equal to 94.
% of the exam scores are less than or equal to 88.
Transcribed Image Text:A set of exam scores is normally distributed with a mean = 82 and standard deviation = 6. Use the Empirical Rule to answer the following questions. 95% of the data values lie between and % of the exam scores are less than or equal to 82. % of the exam scores are less than or equal to 76. % of the exam scores are less than or equal to 94. % of the exam scores are less than or equal to 88.
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