I just need to know these parts Direct labor rate variance and Direct labor efficiency variance and please explain how you come up with those answers. I'm so confused.

Papaya Partners is a distributor of papayas. They purchase papayas from individual growers and package them in 10-pound cartons for delivery to their various customers, generally supermarkets. Last month, they budgeted to sell $500,000 worth of cartons at a price of $25 each. Actual sales met a budget of $500,000 at $25 per carton.

Management has received cost information based on actual performance and needs to understand the drivers of the overall variance from the budget. They have asked you, as an analyst in their management accounting department, to calculate and explain the variances. The following data has been provided:

Budget
Cost of fruit @ 10 pounds per carton	$ 200,000
Cost of packaging @ 1 pound per carton	$ 10,000
Labor costs @ .5 hoursure per carton	$ 90,000
Total Cost	$ 300,000
Actual
Cost of fruit @ 10 pounds per carton	$ 244,200
Cost of packaging @ .55 pound per carton	$ 11,000
Labor costs @ .75 hoarse per carton	$ 150,000
Total Cost	$ 405,200
Unfavorable variance	$105,200.00