Answer:
$11,000
Explanation:
The basis an investment refers to the asset's original value which is adjusted for capital distributions, stock slits, and dividends.
The J.D.'s basis in his Clampett, Inc. stock after all transactions in 2020 can therefore be computed by adjusting the original basis as follows:
Basis after all the 2020 transactions = Original basis or 1 Jan. 2020 basis + Allocated income - Distribution = $48,000 + $12,000 - $49,000 = $11,000
Therefore, .D.'s basis in his Clampett, Inc., stock after all transactions in 2020 is $11,000.