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_70 (population INTEGER, per_capita_income VARCHAR)
### Question:
When the Per capita income is $29,194, what is the average population?
### Answer:
SELECT AVG(population) FROM table_name_70 WHERE per_capita_income = "$29,194"