How many policies are listed for the customer named "Dayana Robel"?
select count ( * ) from customers as t1 join customers_policies as t2 on t1.customer_id = t2.customer_id where t1.customer_name = "Dayana Robel"
And for America Jaskolski?
select count ( * ) from customers as t1 join customers_policies as t2 on t1.customer_id = t2.customer_id where t1.customer_name = "America Jaskolski"
How many policies does Ellsworth Paucek have listed?
select count ( * ) from customers as t1 join customers_policies as t2 on t1.customer_id = t2.customer_id where t1.customer_name = "Ellsworth Paucek"