Which of the following is required for calculation of process time by

1.	Which of the following is required for calculation of process time by Ball’s method?
A.	C and z value of thermal death time curve
B.	Cold point of the container
C.	Number of degrees which exist between the retort temperature and the maximum temperature
D.	All of the mentioned
Answer» E.

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Which of the following is required for calculation of process time by Ball’s method?

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