Question: using rounded data, human body temperature have a mean of 98 degree Fahrenheit and a standard deviation of 2 degree Fahrenheit. sally's temperature can be

using rounded data, human body temperature have a mean of 98 degree Fahrenheit and a standard deviation of 2 degree Fahrenheit. sally's temperature can be described by z= -1.5. Is sally's temperature less than the average temperature?

a. sally's temperature is less than the average temperature

b. sally's temperature is greater than the average temperature

c. sally's temperature is equal to the average temperature

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