Which scientific method of research would be used if a college student running for student body president was trying to determine whether to emphasize campus security, improved parking facilities, or increased health services in their campaign? Select one: a. naturalistic observation b. a survey c. an experiment d. a case study

7) There is some popular unrest in a dictatorship. The population might be in a revolutionary mood, in which case they would be willing to violently overthrow the dictator, or just grumbling, in which case they would not. There is a 30% chance the population is in a revolutionary mood. The population knows their own type, but the dictator does not. After nature chooses whether the population is in a revolutionary mood, the population can decide to protest or not. The dictator observes the populations behavior, and then can peacefully resign or hold onto power. The dictator can make this choice whether or not the population protests. If the dictator holds onto power, the population can violently overthrow the dictator or not. The dictator gets 50 utility for retaining power, O utility if they peacefully resign, and -100 utility if they are overthrown. The revolutionary population gets 50 utility for the dictator resigning, 30 utility for overthrowing the dictator, and -50 utility for…

Communities are frequently concerned about whether or not police are vigilant in carrying out their responsibilities. Several communities have experimented with incentive compensation for police. In particular, some cities have paid members of the police force based on the number of arrests that they make.Requirements:1. Discuss the likely positive and negative effects of this compensation policy.2. Suggest improvements to the compensation policy.(answer for this Part should be maximum half to one page long, single-spaced)

Note:- Do not provide handwritten solution. Maintain accuracy and quality in your answer. Take care of plagiarism. Answer completely. You will get up vote for sure.

8. What are the main assumptions of the Maximum Likelihood Approach? Why they are important? How does it compare to Ordinary Least Squares?

Question 18: Economic theory attempts to predict the outcomes and impacts of a behavior with an assumed set of conditions.   A True B False

PROBLEM (1) (Rational Choice) Suppose your friend is about to buy a digital camera. A digital camera is identified with three dimensions; 1) resolution (in megapixels), 2) optical zoom (a real number) and 3) battery life (a number of hours). For example, A = (8, 4, 20) is a camera with 8mp resolution and x4 optical zoom and 20 hours of battery life. When he goes into a store, he faces a menu of cameras. When comparing two cameras if camera A is weakly better than B on at least 2 dimensions, it is weakly preferred to the other; written A ≥preferred B. a) Is this preference relation complete? Transitive? Prove it or show an example where the property doesn't hold. b) Suppose the agent chooses from any menu of cameras, a camera that is (weakly) preferred to all other cameras in the menu. Would this choice function be rational, given (a)? Briefly explain your reasoning.

*need correct answer for this practice question plz