Saxbury Corporation's relevant range of activity is $3\mathrm{.}000$ units to $7\mathrm{.}000$ units. When it produces and sells $4\mathrm{.}800$ units, its average costs

per unit are as follows:

Required:

a$.$ For financial reporting purposes, what is the total amount of product costs incurred to make $4,800$ units?

b$.$ For financial reporting purposes, what is the total amount of period costs incurred to sell $4\mathrm{.}800$ units?

c$.$ If $5\mathrm{.}800$ units are sold, what is the variable cost per unit sold?

Note: Round "Per unit" answer to $2$ decimal places.

d$.$ If $5\mathrm{.}800$ units are sold, what is the total amount of variable costs related to the units sold?

e$.$ If $5\mathrm{.}800$ units are produced, what is the average fixed manufacturing cost per unit produced?

Note: Round "Per unit" answer to $2$ decimal places.

f$.$ If $5,800$ units are produced, what is the total amount of fixed manufacturing cost incurred?

g$.$ If $5,800$ units are produced, what is the total amount of manufacturing overhead cost incurred? What is this total amount expressed

on a per unit basis?

Note: Round "Per unlt" answer to $2$ decimal places.

h$.$ If the selling price is $$23\mathrm{.}50$ per unit, what is the contribution margin per unit sold?

Note: Round "Per unit" answer to $2$ deelmal places.

i$.$ If $3,800$ units are produced, what is the total amount of direct manufacturing cost incurred?

j$.$ If $3,800$ units are produced, what is the total amount of indirect manufacturing cost incurred?

k$.$ What incremental manufacturing cost will the company incur if it increases production from $4,800$ to $4,801$ units?

Note: Round "Per unit" answer to $2$ decimal places.