Part B: for each of the three example items, indicate whethe…

Part B: for each of the three example items, indicate whether the response options are appropriate as written for your population, or whether they should be revised. You may use the following structure to help you: Example Item 1: _______________ Item appropriateness for population: _______________ Response options appropriateness for population: _______________ Revision / justification or explanation why no change is needed: _______________

Using complete sentences and paragraph format, create a one-…

Using complete sentences and paragraph format, create a one-page research proposal for the investigators. Make and explain any necessary assumptions. You are not expected to be an expert on influenza vaccine, happiness, or their relationship. Your answer will be evaluated on the reasonableness and justification of your design. Be sure to include: A suggested hypothesis including the four criteria for a good hypothesis. The best type of study design and why it is the best choice. Hint: consider the outcome of interest, the subjects, the exposure of interest, and who assigned the exposure. The main details of your study design, including: The main design elements (setting, participants, etc.) The outcome and exposure variables The data sources and how you will measure the outcome and exposure Two potential biases and how to measure or minimize them

12. The global production of oat milk is increasing at a rat…

12. The global production of oat milk is increasing at a rate of 3.4% annually. How long will it take for total annual production to increase by 50%? Round your answer to one decimal place. A)   11.9 years B)   14.7 years C)   8.3 years D)   18.2 years E)   12.1 years  

15. A specialty coffee chain predicts that the number of loc…

15. A specialty coffee chain predicts that the number of locations  for its brand will grow at the rate: where is the number of years. If there are 2 locations (n = 2) at present (t = 0), how many locations are predicted for 15 years from now?   A)   630 B)   638 C)   640 D)   642 E)    960