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What are two advantages and two disadvantages of using the current Electoral College system to select a president within the system of American democratic governance? Identify two distinct advantages and two distinct disadvantages. Explain how each advantage reflects or indicates a positive aspect of democratic governance. Explain how each disadvantage reflects or indicates a challenge to democratic governance.

_______________ changes the genetic code randomly.

_________ is the embryonic tissue layer that makes the gut lining.

You own a pizza shop and are considering introducing the innovative “upside down pizza”. It is messy, but tasty. If you move forward with this new menu item, you will only offer “upside down pizzas” for 5 years, after which you would shut the project down. You paid a consultant $2,000 to run several focus groups to determine if this was an idea your customers would like, and she said it was a good idea. The new machine would cost $320,000, and you would depreciate it over 8 years to an accounting salvage value of $30,000. After the project is over (end of year 5) you believe you can sell the machine for $105,000 (sale proceeds before tax). Your restaurant is open all 365 days of the year, and you think you will sell 50 “upside down pizzas” on average per day for a price of $12 each in Year 1. You will raise your per-unit price by $1 per year until the end of the project (e.g., year 1 = $12, year 2 = $13, year 3 = $14, year 4 = $15, year 5 = $16) You believe that these “upside down pizzas” will increase the sales of your beverages.  You believe this will increase by sales by 40 units per day.  These beverages sell for an average price of $3 each and cost on average $1 each; you anticipate this will remain constant for the entire project). The costs to prepare an “upside down pizza” and a normal pizza are both $8 per pizza. You need pay a specialist to operate the machine which will increase your fixed costs by $8,600 per year. Your accounts receivable balance will be calculated as 15% of this year’s revenue dollars.  Your inventory balance will be calculated as 10% of next year’s variable cost dollars. Your accounts payable balance will be calculated as 5% of this year’s variable cost dollars.  Given the increase in volume of sales, you need an extra refrigerator. You have a spare unit on hand and plan to use it. If you sold it today, the market price would be $3,500 (before tax). It has a current book value of $1,000. Your marginal tax rate is 20%. This project’s cost of capital (discount rate) is 14%. What is your NPV of this project? Format:  $XX,XXX.XX or $XX.XX or $-XXX.XX, so include the $, the decimal, and the comma (if needed) and round to the nearest cent.

______________ include cephalopods, bivalves, and gastropods.

A ____________ is a body cavity surrounded by mesoderm on all sides.

Use the WideAwakeCoffee sheet. What is the covariance between Foot Traffic and Cups Sold? Please round your answer to two decimal places.

Use the RestaurantTraffic Sheet. Use a multiple regression model to estimate daily visitors to a restaurant that is open Monday through Friday. You will need to account for: Day-of-week seasonal effect. Use Monday as your baseline. Time (a period variable, which increases by 1 each day) to capture the overall trend over time. What is the value of the coefficient on Friday? One decimal place.

In a dataset of 800 salaries, an employee’s salary is at the 25th percentile. Which of the following statements are true? (Select all that apply.)

Use the Probit sheet. The Department of Health Services aims to predict whether an individual will receive an annual flu shot using a probit regression model based on community health survey data. As predictors, the model considers age (in years), income (in thousands), health insurance coverage (1 if insured, 0 otherwise), and length of residence (measured by the number of years the person has lived in their current zip code). The Probit sheet contains the descriptive statistics and probit regression results. What is the marginal effect of “length of residence” at the mean? Report as a percent without the % sign, four decimal places.