Jacqui Bassett, chief administrator for the city hospital, is concerned about costs for tests in the hospital's lab. Bassett has asked you

to evaluate costs for the past month. The following information is available:

a$.$ Basically, two types of tests are performed in the lab: blood tests and smears. During the past month, $3,420$ blood tests and $4,560$

smears were performed in the lab.

b$.$ Small glass plates are used in both types of tests. During the past month, the hospital purchased $22,800$ plates at a cost of $$53,580.$

This cost is net of a $6\%$ quantity discount. $2,280$ of these plates were still on hand unused at the end of the month; there were no

plates on hand at the beginning of the month.

c$.$ During the past month, $2,050$ hours of labour time were recorded in the lab. The cost of this labour time was $$24,805.$

d$.$ Variable overhead cost last month in the lab for utilities and supplies totalled $$13,735.$

The hospital has never used standard costs. By searching industry literature, however, you have determined the following nationwide

averages for hospital labs:

Plates: Two plates are required per lab test. These plates cost $$2\mathrm{.}50$ each and are disposed of after the test is completed.

Labour: Each blood test should require $0\mathrm{.}30$ hour to complete, and each smear should require $0\mathrm{.}15$ hour to complete. The average

cost of this lab time is $$14\mathrm{.}90$ per hour.

Overhead cost is based on direct labour$-$hours. The average rate for variable overhead is $$5\mathrm{.}60$ per hour.

Bassett would like a complete analysis of the cost of plates, labour and overhead in the lab for the last month so that she can get to

the root of the lab's cost problem.

Requlred:

Compute a materials price variance for the plates purchased last month and a materials quantity variance for the plates used last

month. $($Indleate the effect of each varlance by selecting $"$F$"$ for fovourable, $"$U$"$ for unfovourable, ond "None" for no effect $($l$.$e$.,$

zero varlance$).)$

For labour cost in the lab:

a$.$ Compute a labour rate variance and a labour efficiency variance. $($Do not round Intermedlete colculetlons. Round "Efflelency

varlance" answer to $2$ decimal pleces. Indleate the effect of each varlance by selecting $"$F$"$ for favourable, $"$U$"$ for unfavourable,

and "None" for no effect $($l$.$e$.,$ zero varlance$).)$

b$.$ This part of the question is not part of your Connect assignment.

$3-$a$.$ Compute the variable overhead spending and efficiency variances. $($Do not round Intermedlate calculetlons. Round "Efflelency

varlance" answer to $2$ decimal places. Indlcate the effect of each varlance by selecting $"$F$"$ for favourable, $"$U$"$ for unfavourable,

and "None" for no effect $($l$.$e$.,$ zero varlance.$).)$