Use the following problem statement to answer questlons $1-6.$

A manager wanes to make annuat purchacing plane for gardenling items. One of the items the company stocko is Fast$-$Grow, a llquid fertilien The salos of the item are seatonal, Quarterly demand $($in cases$)$ fo the past fwo years is shown in the table. The manager knows that the expected sales for Fast$-$Grow are $080$ cases for year $3.$ The actual demands from Quarter $1$ of year $1$ to Quarter $4$ of year $2$ are shown in the table below, Use the multiplicative seasonal reethod to prepare a forecast for cach guartec of the vear Round to four decimal places whon You calculate all centered averages and seavonal indexes INote$-$ Seasonal Index $=($sales$)7$centered average$)$ Four period centered average $\frac{Dt+Dt+1+Dt+2+Dt+3}{4}$ Adjusted seasoral index $-($each avg. Indexy $4)($sum of ave. indexes$)$

$\backslash$table$[[$Year$,$Quarter,Demand,$\backslash$table$[[4$ period centered$],[$AVR$.]],\backslash$table$[[2$ period Centered$],[$Ave$.]],\backslash$table$[[$Scasonal$],[$Index$]]],[1,01,55,,,],[1,Q2,220,,,],[1,$Q$3,150,154\mathrm{.}2500,,],[1,$Q$4,192,157\mathrm{.}2500,,],[,,,1497500,,],[2,$Q$1,67,147\mathrm{.}2500,,],[2,02,190,,,],[2,03,140,156\mathrm{.}7500,,],[2,04,230,,,]]$

What is the two period centered average for $93$ of year i$?$

$1557500$

$811318721$

Question $2$

$7$ pts

What to the adfusted seasonal index for $Q1$ of yes? $3?$

$0\mathrm{.}6610$

Q$.810$

Question $3$

$7$ pts

Whatrs Whe woperlod centered average for $Q_4$ of vear $1?$

$15\mathrm{.}55000$

$($c$)131672$

Question $4$

$7$ pts

What is the wo perlod centered average for $g_2$ of year $2?$

Is oogop

$1496721$

Question $5$

$7$ pts

What st the forecost tor Qa of vear a$?$

$147200$

$(5)171147?$

$1597301$

Question $6$

$7$ pts

What is the two perlod centered average for $92$ of year $2?$

$14$ E$900$

$125700$