Data were collected on the production amounts of 42 types of agricultural products and the state support (TL) provided to these products. In the model below, Y denotes the amount of production and "X" denotes government support. The following is the estimation of the Y(j)=B1+B2XJ+UJ model by SEK method using 42 observations; Yj=83.416+10.21Xj(43,401)(2,093) Just below the estimated regression coefficients are the Standort errors of the coefficients in parentheses. You want to test the accuracy of the statement "If the government support is more than 1 TL, the increase in the production amount will be 15 bushels". You wi construct a hypothesis test for this purpose. You will put this statement in the main hypothesis. a) Interpret the Slope coefficient of the model. b) write the null hypothesis (Ho) and alternative / counter-hypothesis (Hz) that you will construct using the Symbols of Regression Coefficients