The distribution of prices for a pound of sugar in 2016 is approximately symmetric and bell-shaped with a mean of 64 cents and a standard deviation of 2 cents. For some questions, it may be helpful to refer to the 68-95-99.7 Rule. a. Label the normal curve (on separate paper) to reflect the distribution of sugar prices per pound in 2016. Do not round. It is not necessary to write cents signs in front of the values on the normal curve. b. The middle 99.7% of sugar prices per pound fall between what two prices. Include units. cents and cents c. What percentage of sugar prices per pound fall between 60 cents and 68 cents? d. The middle 68% of sugar prices per pound fall between what two prices. Include units. cents and cents d. What percentage of sugar prices per pound are less than 64 cents?

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The distribution of prices for a pound of sugar in 2016 is approximately symmetric and bell-shaped with a mean of 64 cents and a standard deviation of 2 cents. For some questions, it may be helpful to refer to
the 68-95-99.7 Rule.
a. Label the normal curve (on separate paper) to reflect the distribution of sugar prices per pound in 2016. Do not round. It is not necessary to write cents signs in front of the values on the normal curve.
b. The middle 99.7% of sugar prices per pound fall between what two prices. Include units.
cents and
cents
c. What percentage of sugar prices per pound fall between 60 cents and 68 cents?
%
d. The middle 68% of sugar prices per pound fall between what two prices. Include units.
cents and
cents
d. What percentage of sugar prices per pound are less than 64 cents?
%
Transcribed Image Text:The distribution of prices for a pound of sugar in 2016 is approximately symmetric and bell-shaped with a mean of 64 cents and a standard deviation of 2 cents. For some questions, it may be helpful to refer to the 68-95-99.7 Rule. a. Label the normal curve (on separate paper) to reflect the distribution of sugar prices per pound in 2016. Do not round. It is not necessary to write cents signs in front of the values on the normal curve. b. The middle 99.7% of sugar prices per pound fall between what two prices. Include units. cents and cents c. What percentage of sugar prices per pound fall between 60 cents and 68 cents? % d. The middle 68% of sugar prices per pound fall between what two prices. Include units. cents and cents d. What percentage of sugar prices per pound are less than 64 cents? %
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