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 μ and solve it (1 points)
Question 5 Compose at least an exercise of Regression and Correlation and its solution (2 points)

$527.7.if the following was the question  $527.7 is the answer.students who are trying to raise funds have an agreement with a local pizza chain. the chain has agreed to sell them pizzas at a discount, which the students can then resell to families in the local community for a profit. it is expected that of the 500 families in the community, at most 70% will buy pizza. based on a survey of their personal preferences, the students believe that they should order no more than 120 cheese pizzas, no more than 150 pepperoni pizzas, and no more than 100 vegetarian pizzas. they also want to make sure that at least 20% of the total pizzas are cheese and at least 50% of the pizzas are pepperoni. they make a profit of $1.45, $1.75, and $1.98, respectively, for each cheese, pepperoni, and vegetarian pizza they resell. how many pizzas of each type should they buy?

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