Answer:
$3.40 per kilogram
Explanation:
Calculation for the standard price per kilogram for the raw material
Using this formula
Standard price per kilogram=(Raw Material total cost +Materials price variance)/Raw material kilograms
Let plug in the formula
Standard price per kilogram=($21,920+$1,370)/6,850
Standard price per kilogram=$23,290/6,850
Standard price per kilogram=$3.40 per kilogram
Therefore the standard price per kilogram for the raw material will be $3.40