Naterway Company's standard materials cost per unit of output is $$9\mathrm{.}00(2\mathrm{.}00$ pounds $$$$4\mathrm{.}50).$ During July, the company purchases and uses $3,080$ pounds of materials costing $$16,632$ in making $1,400$ units of finished product.

Compute the total, price, and quantity materials variances. $($Round per unit values to $2$ decimal places, e$.$g$.52\mathrm{.}75$ and final answer O decimal places, e$.$g$.52.)$

Total materials variance

$

Materials price variance

Materials quantity variance