Compute the sales forecast for the month of July. using the $6-$month simple moving average forecasting techn

$($Refer to Slide $31$ in Chapter $02-$or$-$Pages $48$ and $49$ in the textbook$)$

Monthly sales for the RUOK Company for the last $6$ months are as follows:

$\backslash$table$[[$Month$,$ Units ${?}_{(})$