- he invention of railroads will reduce the amount of time and capital compared to having to buy supplies to feed horses and drivers in delivering goods.
- The trains also allow companies to deliver products on larger amount compared to using carriage
- Delivering with trains will decrease the likelihood of agricultural products in becoming rotten and unsellable.
Answer: a. Set ground rules to be followed. b. Ignore conflict so that it will blow over. c. Start meetings promptly. d. Introduce a tentative agenda.
Explanation: All the answers given are correct, but Alyssa should be cautioned around her conduct during the staff meeting.
The researcher wants to investigate whether carpet makes a difference in the mean bacterial concentration in air. the null and alternative hypotheses would be:
H0: The mean of the carpeted rooms = the mean of the uncarpeted rooms
Ha: The mean of the carpeted rooms ≠ the mean of the uncarpeted rooms
The attention of bacteria majorly depends on the awareness of inoculum, incubating temperature, and the metabolic country of inoculated pressure used. The bacterial concentration suspended in growth media may be calculated.
In idea, you could listen to cells through filtration or centrifugation, but likely no greater than a hundredfold. for your case, you're asking to concentrate by 10,000 fold. So you sincerely might want to develop denser cultures of cells. You can centrifuge your modern broth and resuspend the pallet in a clear broth.
In microbiology, the minimal inhibitory attention (MIC) is the lowest concentration of a chemical, generally a drug, which prevents the visible boom of a bacterium or bacteria.
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Answer
The answer and procedures of the exercise are attached in a microsoft excel document.
Explanation
Please consider the data provided by the exercise. If you have any question please write me back. All the exercises are solved in a single sheet with the formulas indications.
