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tigry1 [53]
3 years ago
15

The medical laboratory claim that the mean turn-around time for the performance of the battery of tests on blood sample is 1.005

business days. The manager of large medical practice believes that the actual mean is larger. A random sample of 45 blood samples yielded mean 2.09 and standard deviation 0.13 days perform the relavent test at 10% level of significance using there data.
Mathematics
1 answer:
Shkiper50 [21]3 years ago
7 0

Answer:

Hi mate

Step-by-step explanation:

Please broswer se search karo

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