Problem $10-16($Algo$)$ Comprehensive Variance Analysis $[$LO$10-1,$ LO$10-2,$ LO$10-3]$

Highland Compary produces a lightweight backpack that is popular with colege studerts. Sandard variable costs relisting to a single backpack are given below

$\backslash$table$[[,\backslash$table$[[$Standard$],[],[$Quantity$]],],[,$or Hours,$]]$ Standard Price or Rate Standard Cost

Overhead is applied to production on the basis of direct iabor$-$hours. During Manch, $530$ backpacks were manulectirec and sold. Selected information relating to the monet's production is given belowc

$\backslash$table$[[,$Materials Used,Direct Labor,Variable Manufacturing Overthead$],[$Total standard cost allowede,$59,548,5,936,$$ $1,484],[$Actual costs incurred Materials price variance,$ $8,645,7,$$ $1,69$e$],[$Materials quantity variance,$ $1,575$ u$,,],[$Labor rate variance,,?,$],[$Labor efficiency variance,,?,$],[$Variable overhead rate variance,? $?],[$Variable overhead efficiency,variance,,?