Indian Company has the following information available for variable overhead costs. Direct labor hours are the cost driver for variable overhead costs.

Actual variable overhead costs

Standard variable overhead costs

Actual direct labor hours

Standard direct labor hours per unit

Units produced

$$5,120$

$$3\mathrm{.}00$ per hour

$2,000$ hours

$3$ hours

$1,000$

What is the variable overhead spending variance?

$$1,000$ Unfavorable

$$3,880$ Favorable

$$3,880$ Unfavorable