Please look at the images below to answer question b$.$ Just for b$.$ Thank you very much!

Matthew's Televisions produces television sets in three categories: portable, midsize, and flat$-$screen. On January $1,2025,$ Matthew adopted dollar$-$value LIFO and decided to use a single inventory pool. The company's January $1$ inventory consists of:

During $2025,$ the company had the following purchases and sales.

Your answer is correct.

Calculate the price index for $2025.($Round price index to $4$ decimal places, e$.$g$.1\mathrm{.}4562.)$

Price index

$$ Your answer is correct.

Compute ending inventory, cost of goods sold, and gross profit. $($Round answers to $0$ decimal places, e$.$g$.6,548.)$

Ending inventory $

Cost of goods sold $

Gross profit

$

Assume the company uses three inventory pools instead of one. Compute ending inventory, cost of goods sold, and gross profit.

$($Round price index to $2$ decimal places, e$.$g$.1\mathrm{.}45$ and final answers to $0$ decimal places, e$.$g$.6,548.)$

Ending inventory $

Cost of goods sold $

Gross profit

$