2 years ago

A pharmaceutical company is testing a new antibiotic. The number of bacteria

Mathematics

1 answer:

astraxan [27]2 years ago

8 0

Answer:

R(n)=100,000(0.5)^n

Step-by-step explanation:

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Scrat [10]

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A. $Z=2.06$

Step-by-step explanation:

We want to find the Z-score of $X=27$ if the population mean is $\mu=20$ ,and the population standard deviation is $\sigma=3.4$ .

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