Each task describes a result. Choose the operator that keeps exactly those rows.

1. The products that cost less than 10: name, then price.
2. The products with 100 or more in stock: name, then stock.
3. The customers who signed up on 1 June 2024 or later: name, then signup_date.
4. The orders that are not delivered: id, then status.
5. Think before you run it: how many rows does SELECT name FROM customers WHERE name < 'E'; return?