Below is an context that describes a sql query, paired with an question that provides further information. Write an answer that appropriately completes the request.  # noqa: E501
### Context:
CREATE TABLE table_name_67 (weight__kg_ INTEGER, manufacturer VARCHAR, model VARCHAR)
### Question:
Which Weight (kg) has a Manufacturer of fujitsu, and a Model of lifebook p1610?
### Answer:
SELECT AVG(weight__kg_) FROM table_name_67 WHERE manufacturer = "fujitsu" AND model = "lifebook p1610"