To Hold the Temperature of a Room Between $6 ^ { \circ } \mathrm { C }$

Multiple Choice

To hold the temperature of a room between $6 ^ { \circ } \mathrm { C }$ and $30 ^ { \circ } \mathrm { C }$ what Fahrenheit temperatures must be maintained?

A) $41.7 ^ { \circ } < F < 84.9 ^ { \circ }$
B) $40.6 ^ { \circ } < F < 83.8 ^ { \circ }$
C) $42.8 ^ { \circ } < F < 82.7 ^ { \circ }$
D) $39.5 ^ { \circ } < F < 82.7 ^ { \circ }$
E) $42.8 ^ { \circ } < F < 86 ^ { \circ }$