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"The air in poultry-processing plants often contains fungus spores. Inadequate ventilation can affect the health of the workers. The problem is most serious during the summer. To measure the presence of spores, air samples are pumped to an agar plate and "colony forming units (CFUs)" are counted after an incubation period. Here are data from two locations in a plant that processes 37,000 turkeys per day, taken on four days in the summer. The units are CFUs per cubic meter of air.Day 1 Day 2 Day 3 Day 4Kill room 3175 2526 1763 1090Processing 529 141 362 224Data set1. Explain carefully why these are matched pairs data.A. These are matched pairs data because the sample is too small for other procedures.B. These are matched pairs data because any research about fungus in the air must be designed as a matched pairs study.C. These are matched pairs data because every day one measurement was taken from each group.D. These are matched pairs data because there are exactly two groups - Kill room and Processing.2. The spore count is clearly higher in the kill room. Give a 99% confidence interval to estimate how much higher.A. 1407.46 to 2241.55B. −611.46 to 4260.46C. −3047.42 to 6696.42D. −95.58 to 3744.583. You will often see the t procedures used for data like these. You should regard the results as only rough approximations. Why?A. It is due to the large value of s.B. It is due to the large value of x.C. It is due to the small value of n.D. It is due to the small value of t.
By using the Internet, even small firms with limited resources can enjoy some of the same competitive advantages as their largest competitors in making their products available to customers internationally at low cost.
Other countries have cut pollution emission by taxing companies that do emit. Is this the best way in a capitalistic society to address pollution?
Write a 700 To 1050 Word Paper In Which You examine The principal Objectives Of Punishment in U.S. Corrections System? Write down State And Federal Objectives Of Punishment?
When constructing the persuasive speech, you must with your position? What if they have the positive attitude towards proposal? What if they are neutral?
The condominium manager identified the following renovation activities and their estimated times.Prepare a project network. Identify the critical activities.
Describe the significance of the American Revolution to the development of the United States as well as to other countries of the world
What are some differences and commonalities between nursing research and evidence-based nursing practices?
I am asking for a full project with mass and energy balance about "hydrogen production by water electrolysis using alkaline with KOH as electrolyte? or anything related to the same subject??
Suppose you've the opportunity to do research on changing patterns of social mobility in the U.S. What specific question would you want to investigate, and how would you go about it?
You are leading a team exploring another planet. In your explorations you run an experiment. On one side of the planet you set up a seismographic station. On the other side of the planet your colleagues detonate a large explosive device. At some time..
What is your experience with HR issues internationally? Can the same HR policies at the corporate office apply to another country?
Elizabeth Kubler-Ross described many emotions of the dying process and she divided into a sequence of five stages (Berger, 2008, Ep-11). What are the stages identified by Kubler Ross in the process of dying?
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