E Views problem: In E Views, describe how to Estimate an equation (regression) and cite page numbers for a reference. Microeconomics Problem: Suppose you are given the following functions: Q = 14 - P and Q=-2 + P Find the Price and Quantity equilibrium. Define the slope and intercept of the Demand function. Describe the situation when the price is above the equilibrium Describe the situation when the price is below the equilibrium. Calculus Problems: Suppose f(x) = 10 + 180/P. find f'(x). Describe which Derivative rules used to solve the problem Next, evaluate P(x) for? 2. Interpret your results. Is this a demand or supply function? Suppose a company's sales is given by S(t) = 0 04 t^3 - 0 09 t^2+10t + 5, where t is the amount of sales where t (time) is in months. Derive the first derivative Describe which Derivatives rules were used. Find the value of t, which maximizes (or minimizes) t. Statistics Problems: Under what circumstances are the median, mode, and mean equal? Suppose a regression coefficient has a marginal significance level of 0.06, what does this mean. Be specific. Given chi^1 (chi square distribution) with a marginal significance level of 0.8903, interpret tills result along with stating the null and alternative hypothec.