Answer:
The right solution is "$78.55".
Explanation:
The given values are:
Material cost,
= $5 per pound
Average freight costs,
= $0.25 per pound
Downtime average,
= 0.40 hours per unit
According to the question,
The direct material cost per unit will be:
= [tex]((4.5+0.5)\times 5\times 0.98)+(0.25\times (4.5+0.5))[/tex]
= [tex](5\times 5\times 0.98)+(0.25\times 5)[/tex]
= [tex]24.5+1.25[/tex]
= [tex]25.75[/tex] ($)
The direct labor will be:
= [tex]((2.0+0.4)\times 12)+(3\times (2.0+0.4))[/tex]
= [tex]28.8+7.2[/tex]
= [tex]36[/tex] ($)
Manufacturing overhead will be:
= [tex](2.0+0.4)\times 7[/tex]
= [tex]2.4\times 7[/tex]
= [tex]16.8[/tex] ($)
hence,
The standard cost per unit will be:
= [tex]Direct \ material+Direct \ labor+Manufacturing \ overhead[/tex]
= [tex]25.75+36+16.8[/tex]
= [tex]78.55[/tex] ($)