The rapid growth of the US economy in the immediate aftermath of the Civil War had several aspects, including a long-term rise in productivity and of output, a sharp rise in financial instability, rapid technological change, population growth, and income polarization. Was the huge increase in European immigration (and the subsequent increase in the labor supply) the principal reason that wages didn't grow, or was mechanization and automation (i. e., a great growth in per capita output) the principal reason?

our agriculture industry and our business industry

a manufacturer of printed circuit boards uses exponential smoothing with trend to forecast monthly demand of its product. at the end of december, the company wishes to forecast sales for january. the estimate of trend through november has been 200 additional boards sold per month. average sales have been around 1000 units per month. the demand for december was 1100 units. the company uses α = 0.20 and β = 0.10. make a forecast including trend for the month of january.

answer; societal marketing;

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