A patient requires medication that must be stored at a temperature of 4 degrees Centigrade. What is the appropriate Fahrenheit temperature?

To convert a temperature from Celsius to Fahrenheit, the formula used is:

[ F = (C \times \frac{9}{5}) + 32 ]

In this case, the Celsius temperature is 4 degrees. Applying the formula:

1. Multiply 4 (the Celsius temperature) by ( \frac{9}{5} ):

[ 4 \times \frac{9}{5} = 7.2 ]

2. Add 32 to the result:

[ 7.2 + 32 = 39.2 ]

Thus, 4 degrees Celsius is equivalent to 39.2 degrees Fahrenheit. This temperature is critical for proper medication storage, as maintaining the right temperature ensures the efficacy and safety of the medication. The chosen answer corresponds exactly to the conversion, indicating that it is the appropriate temperature for storing the medication as specified.