•    Dissatisfied with both the Celsius than Fahrenheit temperature scales you design your own scale based on ethanol (ethyl alcohol). On the Celsius scale, ethanol has a melting point of -117 oC and a boiling point of 78.5 oC.  On your new scale, calibrated in units  of degrees ethanol, oE, you define ethanol to melt at 0 oE and boil at 200 oE. 
(1)Derive a relationship that would allow  you to calculate oC given oE.
2) What is normal body temperature          ( 37  oC) on the oE  scale?