Use the Empirical Rule to Describe Data That Are Bell $47.5 \%$

Multiple Choice

Use the Empirical Rule to Describe Data That Are Bell Shaped
-The scores from a state standardized test have a mean of 80 and a standard deviation of 10 . The distribution of the scores is roughly bell shaped. Use the Empirical Rule to find the percentage of scores that lie between 60 and 80 .

A) $47.5 \%$
B) $68 \%$
C) $34 \%$
D) $95 \%$