Multiple Choice
A study on the oxygen consumption rate (OCR) of sea cucumbers involved a random sample of size 10 at 15oC and second random sample of size 7 kept at 18oC.If one tested the hypothesis that this range of
Temperature had no effect on the OCR (assume equal variability) the critical value would be (assume =.05)
A) 1.746
B) 1.761
C) 2.131
D) 2.145
Correct Answer:

Verified
Correct Answer:
Verified
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