Answer:
See answers below
Step-by-step explanation:
Case A.
a + $70,000 + $73,000 = $240,000
a = $107,000
$240,000 + (b) = $300,000
b= $60,000
$300,000 - (c) = $205,000
c = $95,000
Case B
Since over head rate from Case A is 90%, [$63,000 ÷ $70,000]
150,000 × 90% = (d)
(d) = $135,000
$103,000 + $150,000 + $135,000 = (e)
(e) = $388,000
$388,000 + $45,000 = (f)
(f) = $433,000
$433,000 - $40,000 = (g)
(g) = $393,000