Answer:
$10,000
Explanation:
Calculation to determine how much of this loss clears the hurdle for deductibility
Amount allocated = ($45,000 x 1/3)
Amount allocated=$15,000 of loss
Since the amount Allocated is loss of $15,000 and her STOCK BASIS is the amount of $10,000 at the beginning of the year which means that she is allowed to Deduct only the amount of $10,000 of the allocation which represent the amount of her STOCK BASIS.
Therefore how much of this loss clears the hurdle for deductibility will be $10,000