PLEASE SHOW WORK ON HOW IT WAS SOLVED, Thank you!

Marie Bain is the production manager at a company that manufactures hot water heaters. Marie needs a demand

forecast for the next few years to help decide whether to add new production capacity. The company's sales

history $($in thousands of units$)$ is shown in the table below. Use exponential smoothing with trend adjustment to

forecast $($FIT$)$ demand for period $6.$ The initial forecast for period $1$ is $95$ units; the initial estimate of trend is $4\mathrm{.}00.$

The smoothing constants are $=\mathrm{.}2$ and $=\mathrm{.}4$