2 Exercise 10-2 Direct Labor Variances [L010-2] labor workers a total of $10,800 for this work, or $9.00 per hour According to the standard cost card for this meal, it should require 0.20 direct labor-hours at a Print (SH SR) to prepare 6,200 meals? 2. What is the standard labor cost al 3. What is the labor s References 4. What is the labor rate variance and the labor efficiency variance? no effect (le, zero varlance). Input all amounts as positive values. Do no round intermediate calculations.)