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Makovka662 [10]
3 years ago
14

Was this a fair test? is it representative of the effectiveness of the test substance

Mathematics
1 answer:
ArbitrLikvidat [17]3 years ago
8 0
<span>No. The test is not a fair test. The test is artificial. Testing the disinfectant against bacteria in a test tube is not representative of the effectiveness of the disinfectant against microbes in the environment. Test tube tests test for efficacy. Effectiveness can only be tested out in the environment.</span>
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Rewrite in simplest rational exponent form √x • 4√x. Show each step of your process.
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Im not sure what your teacher is asking you to communicate, but most simply would like to see evidence that you understand the material rather than simply looking up the answer... (i mean without reading an explanation xD)
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