It's C. Phase 1 <span>of clinical testing uses the fewest number of subjects and establishes the dose at which signs of toxicity appear.
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The correct answer is the last choice
Answer:
( 7 , 4 )
Step-by-step explanation:
B because 6 years is 12(for months) times 6 which is 72 not 60
The mean of a frequency distribution is given by
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