You have 2 samples that each contain a concentration of 1,000 bacteria per milliliter (mL). One sample will be your control, the other will be your test sample. To see how many bacteria are resistant to the antibiotic add liquid with no antibiotic to the control sample and liquid with the antibiotic to the test sample. What percentage of mathrm(CJ) bacteria are resistant to mathrm(FQ) ? 41 % 59 % Submit

#ExplanationThe question is asking for the percentage of bacteria that are resistant to the antibiotic. This can be determined by comparing the number of bacteria that survived in the test sample (which was exposed to the antibiotic) to the total number of bacteria in the control sample (which was not exposed to the antibiotic).In this case, the control sample started with 1,000 bacteria and ended with 1,000 bacteria, indicating that none of the bacteria died when exposed to the liquid without antibiotic. This is expected, as the control sample is meant to provide a baseline for comparison.The test sample, on the other hand, started with 1,000 bacteria and ended with 590 bacteria. This indicates that 410 bacteria died when exposed to the liquid with the antibiotic, meaning that 590 bacteria were resistant to the antibiotic.To find the percentage of bacteria that are resistant to the antibiotic, we divide the number of resistant bacteria by the total number of bacteria, and then multiply by 100 to convert the decimal to a percentage. In mathematical terms, this can be expressed as: Substituting the given values into this formula, we get: #AnswerBy calculating the above expression, we find that the percentage of CJ bacteria that are resistant to FQ is . Therefore, the correct answer is .