Final answer:
Raquel's recognized loss is $8,000, Jacob's recognized gain or loss is $7,000 loss, and Paula's adjusted basis for the stock is $39,000.
Step-by-step explanation:
Raquel's recognized loss can be calculated by subtracting the fair market value at the time of sale ($32,000) from her adjusted basis ($40,000), resulting in a loss of $8,000. Jacob's recognized gain or loss can be calculated by subtracting the fair market value at the time of purchase ($32,000) from the fair market value at the time of sale ($39,000), resulting in a loss of $7,000. Paula's adjusted basis for the stock is the same as the fair market value at the time of purchase ($39,000).