Homework#$2$

Given that following demand for children. $1?$toys. Forecast in year $2020$ Note: Please explain the solution

Year Sales

$20152350$

$20163200$

$20174100$

$20187250$

$20198500$

Given the following quarterly data forecast. $2?$second quarter of period $3$

Year Quarter Sales

Note: Please explain the solution

$1$

$18000$

$211000$

$39000$

$415000$

$219000$

$214000$

$312000$

$418000$

$3,1,9500$

$,2,$