In each of the following situations, determine whether job costing or process costing would be more appropriate.

a. A CPA firm

b. An oil refinery

c. A custom furniture manufacturer

d. A tire manufacturer

e .A textbook publisher

f. A home builder

g. An advertising agency

h. A dairy

i. A flour mill

j. A paint manufacturer

k. A nursing home

l. A landscaping company

m. An orange juice concentrate producer

n. A movie studio

o. A law firm

p. A commercial aircraft manufacturer

q. A management consulting firm

r. A cell phone battery manufacturer

s. A catering service

t. A paper mill

u. A computer repair shop