A company has the following information for Job Alpha during July:

The company applies manufacturing overhead to jobs based on direct labor hours.

Additional information for the whole company $($not just job Alpha$)$ in July is as follows:

$***$Round calculations and final answers to two decimals $******$

a$.$ Assuming a normal costing system, calculate the total cost of Job Alpha $(4$ points$)$:

b$.$ Calculate the materials price variance for Job Alpha $(4$ points$)$:

c$.$ Calculate the materials quantity variance for Job Alpha

d$.$ Calculate the labor rate variance for Job Alpha

e$.$ Calculate the labor efficiency variance for Job Alpha

f$.$ Calculate the variable overhead spending variance for Job Alpha

g$.$ Calculate the variable overhead efficiency variance for Job Alpha

h$.$ What is the companys fixed overhead spending variance

i$.$ If the company is using a standard costing system, what is the companys overall fixed overhead volume variance

j$.$ If the company is using a standard costing system, calculate whether total fixed overhead is over or under$-$applied and by how much

k$.$ If the company is using a normal costing system, calculate whether total fixed overhead is over or under$-$applied and by how much