Question 1: Select a financial statement of a company at the end of 2020 and calculate the Growth Rate of Profit after tax, comparing to Profit after tax at the end of 2019. Determine Earnings per share EPS, P/E, ROE of this company at the present. (2 points) Question 2: Compose at least an exercise of Descriptive Statistics and give its solution. (2 points)
Question 3: Create at least an exercise of Testing Hypothesis and solve it (2 points)
Question 4:Make at least an exercise of Evaluation Confidence Interval of ╬╝ and solve it (1 points)
Question 5 Compose at least an exercise of Regression and Correlation and its solution (2 points)

The interaction of individual choices because a type of fish is on the verge of extinction, the government imposes rules that prohibit fishing in the publicly owned spawning grounds. at first owners of fshing bouts complain about this restriction on where they can fish, but soon they notice that the number of adult fish swimming outside the protected area is much higher than it was before. with the restriction, each fishing boat ends up catching more fish than it did before the r which of the following principles of economic interaction best describes this scenario? o there is a tradeoff between equality and efficiency o markets usually lead to efficiency. o when markets do not achieve efficiency, government intervention can improve overall welfare o markets allocate goodseffectively