Econometrics could you help me to solve these problems? Please show me formulas 682 Math Refresher Example

Econometrics

could you help me to solve these problems? Please show me formulas

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682 Math Refresher Example 40 dees this 4 Su Compact ce and income by quantity = what st about using linear fons to descrive demeurves? (ii) By what percentage ate in the United States goes fro yment rate ranen? 5 Suppose that the return from holding a particular firm's stock goes from 15% in one year to 18% in the following year. The majority shareholder claims that "the stock return only increased by 3%," while the chief executive officer claims that "the return on the firm's stock increased by 20%." Reconcile their disagreement. 682 Math Refresher Example 40 dees this 4 Su Compact ce and income by quantity = what st about using linear fons to descrive demeurves? (ii) By what percentage ate in the United States goes fro yment rate ranen? 5 Suppose that the return from holding a particular firm's stock goes from 15% in one year to 18% in the following year. The majority shareholder claims that "the stock return only increased by 3%," while the chief executive officer claims that "the return on the firm's stock increased by 20%." Reconcile their disagreement.