The patient has a gastrostomy tube and receives continuous formula feedings of 1/4-strength Jevity 1.5 Cal. What does the denominator in the fraction for the dilution of a tube feeding indicate?
A. The percentage of the mixture that will be water.
B. The total number of parts, water, and formula that make the ordered strength.
C. The amount of water needed to dilute the formula to the ordered strength.
D. The part of the mixture that represents the commercial formula.