When conducting cohort studies what types of bias are of particular concerns. (2 marks)

Name the three (3) methods that can be used to control confounding in the design of analytical epidemiologic studies.

Jerome tells his 22-year-old daughter Stella that he will pay her $1000 if she does not drink alcohol during his senior year of college. Stella agrees, and she does not drink alcohol during her senior year. In May, Stella asks her dad for the $1000. Jerome does not want to pay. Is there an enforceable contract?

There was a mandatory check-in survey (opened on August 31, 2024 and closed on September 4, 2024). I indicated that I would award bonus points to students who completed the survey. If you completed the survey, you earned points (2 points, we be manually added to the score by Dr. Whitney). I have a list of names of those who completed the survey. There is nothing to do for this section except acknowledge that you read the above note. Dr. Whitney  

Student Check-in Question. This is a bonus question to gather information regarding your progress in the course (study time, process, communication with Dr. Whitney, etc.). Dr. Whitney will manually grade this question per your responses to the prompts.  2 points will be added to the total point score for students who completely each prompt. Choose the prompt that is most accurate (response yes or no) Have you visited with Dr. Whitney during posted office hours (virtual visits are available as stated in the syllabus)? Have you emailed Dr. Whitney? Have you emailed and visted with Dr. Whitney?    Please elaborate per your answer above. Additionally, describe how you are spending quality time with Biology (what is your study schedule, which of the study strategies (see below) from Discussion #2 are you actively using, etc.).  

MAE 242, Fall 2024, Midterm, Upload-3.pdf Make sure to upload to Gradescope within 5 minutes for your exam close time on Canvas.

Chad’s income went from $1000 per week to $2000 per week. As a result he increased his consumption of steak from 1 pound a week to 2 pounds a week. Based on his consumption patterns, the income elasticity of steak for Chad is

Input Output TFC TVC TC MC 50 10,000 1,000 5,000 x — t 11,000 w z y 5   Refer to the table above. What is the value of x?

Input Output TFC TVC TC MC 50 10,000 5,000 1000 x — t 11,000 w z y 5   Refer to the table above. What is the value of y?

A cafeteria is willing to produce 100 cups of coffee when the price is $1 and 300 cups of coffee when the price is $2.00, other things being equal. The price elasticity of supply is