$$a$)$ Using exponential smoothing with alpha of $0\mathrm{.}60$ and the given forecast for year$1,$ the forecasts for years $2$ through $6$ are $($round your responses to one decimal $$place$)$: Year $123456$ Forecast $41\mathrm{.}043\mathrm{.}448\mathrm{.}651\mathrm{.}254\mathrm{.}157\mathrm{.}6$ For the forecast made using exponential smoothing with alpha $=0\mathrm{.}60$ and the given forecast for year$1,$ MAD$=$ enter your response here surgeries $($round your response to one decimal place$).$