Show all customer ids and the number of accounts for each customer.
CREATE TABLE Accounts (
    customer_id VARCHAR
)
SELECT customer_id, COUNT(*) FROM Accounts GROUP BY customer_id
Below are sql tables schemas paired with instruction that describes a task. Using valid SQLite, write a response that appropriately completes the request for the provided tables. ### Instruction: Show all customer ids and the number of accounts for each customer. ### Input: CREATE TABLE Accounts (
    customer_id VARCHAR
) ### Response: SELECT customer_id, COUNT(*) FROM Accounts GROUP BY customer_id