Final answer:
The purchaser paid $2,625 in points at closing.
Step-by-step explanation:
To find out how much was paid in points at closing, we need to calculate 3.5% of the purchase price. The purchase price was $75,000 and the discount points are 3.5% of that.
To calculate the amount, we multiply $75,000 by 0.035:
\[75000 \times 0.035 = 2625\]
So, $2,625 was paid in points at closing.