Incomplete manufacturing costs, expenses, and selling data for two different cases are as follows.

If you need to indicate the missing ammount of each letter in the grahp then it will be like follows:

For the first case:

A = $9,600 + $5,000 + $8,000 = $22,600$22,600 + $1,000 - B = $17,000

B = $22,600 + $1,000 - $17,000 = $6,600$17,000 + C = $20,000

C = $20,000 - $17,000 = $3,000

D = $20,000 - $3,400 = $16,600

E = ($24,500 - $2,500) - $16,600 = $5,400

F = $5,400 - $2,500 = $2,900

And now for the second case:

G + $8,000 + $4,000 = $16,000

G = $16,000 - $8,000 - $4,000 = $4,000$16,000 + H - $3,000 = $22,000

H = $22,000 + $3,000 - $16,000 = $9,000 (I - $1,400) - K = $7,000 (I - $1,400) - $22,800 = $7,000

I = $1,400 + $22,800 + $7,000 = $31,200

J = $22,000 + $3,300 = $25,300

K = $25,300 - $2,500 = $22,800$7,000 - L = $5,000

L = $2,000