Data from the Center for Disease Control estimates that about 20% (0.2) of incoming freshman at American universities were overweight in 2008. A professor in public health at a major university wants to determine at a 1% significance level whether the proportion has changed since 2008. He samples 100 randomly selected incoming freshman at universities around the country. Using the body mass index (BMI) measurements, he finds that 30 were overweight. Select the correct options. Note: Failure to select correct options or selecting incorrect ones will deduct points. 

You have calculated a 99% confidence interval for the mean number of hours volunteers work each week for a large charity. For each adjustment described below, if all else stayed the same, do your best match whether the confidence interval would become wider, narrower, or neither one.

The following two questions on this exam (#21 and #22) relate to Project Management (#21) and Inventory Management (#22). Please only respond to ONE of these two questions, answering all parts of the question.  You will only be graded on the Project Management question (#21)  if both questions are answered.  Choose just one of the two.  Total points will be 16 points for the one question you answer.   Please select which of the two questions you will respond to:  

There are one hundred towns in a state, and each contains exactly one thousand citizens. A statistician in the state chooses a town at random and takes all its citizens as their sample. Is this a simple random sample from the population of citizens in the state?

Charles is running a test to see if the proportion of coral reefs affected by bleaching is greater than 40%. He takes a SRS of coral reefs in his area of interest and observes them, finding a p-value of 0.03. His null hypothesis was that the proportion affected by bleaching is 40%, his alternative hypothesis is that the proportion affected by bleaching is greater than 40%. What is the interpretation of his p-value?

A fair die labeled 1-6 will be rolled some number of times (you can choose 100 or 1,000 rolls). You win $1 if the die shows an “odd” number between 10% and 25% of the time. Which number of rolls (100 or 1,000) should you choose?   

Choose one of the prompts below. Write a 500-word argumentative essay in response. Your essay should cite the reading assignments and give personal examples to support your ideas.   a. Wang-Kildegaard writes, “Language learning is a marathon, not a sprint. Enjoy the journey and don’t rush yourself. Finding joy in the process can lead to better results and a more fulfilling experience.” What should ESL students and/or teachers do to make learning English less stressful and more enjoyable? Include quotes from Wang-Kildegaard, McCullough, and/or Nicholas to support your points.   b. McCullough writes, “Studies are showing what avid bookworms have professed all along: Fiction isn’t pointless. In fact, it’s one of the most enriching experiences you can have.” Is fiction valuable for more than juste entertainment? Include quotes from McCullough, Wang-Kildegaard, and/or Nicholas to support your points.

For First Five Questions: Plant/product/pest/phungus = One common OR scientific name = 2 points Poison(s) = 2 points Patients = 2 points Pathogenesis  = 3 points Problems = 3 points Plan of Action = Dx by EET & CCDA. Rx = RFS & SABCs/SC + Extra Bolded Information = 3 points

In regards to splenic tumors, what is the rule of 2/3? 

Choose all that apply: Tie-over bandages are ideal for the following situations: