At what temperature maximum should your refrigerator be kept at all times?

  1. 30 °F
  2. 32 °F
  3. 40 °F
  4. 45 °F
Explanation

Answer: C - Your refrigerator should always be kept at a temperature of 40 °F or below. Since the Danger Zone starts at 41 °F, it is important to keep all perishable foods at a temperature of 40 °F or below.

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