The following direct materials and direct labor data pertain to the operations of Carla Vista Company for the month of August.

$\backslash$table$[[$Costs$],[$tctual labor rate,$$14,$per hour$],[$tctual materials price,$$180,$per ton$],[$itandard labor rate,$$13\mathrm{.}50,$per hour$],[$itandard materials price,$$183,$per ton$]]$

Quantities

Actual hours incurred and used

Actual quantity of materials purchased and ust

Standard hours used

Standard quantity of materials used

$($a$)$

Compute the total, price, and quantity variances for materials and labor.

$\backslash$table$[[$Total materials variance,$