Julie's private demand for a diagnostic test is Q = 10 - 0.02P, with each test costing $400 to administer. With health insurance, Julie pays a $100 co-payment for each test. Given her $100 co-payment, Julie will request 5 tests, resulting in $0 of deadweight loss since she will purchase the efficient quantity of tests.

1. Let's say that each diagnostic test costs $400 to administer. When the price is P and the number
of tests is Q, Julie's private demand for the test is Q = 10 - 0.02P. Julie has health insurance, and
she must pay a co-payment of $100 for the test.
The number of diagnostic tests Julie will request is ______ given her co-payment amount.
The deadweight loss associated with Julie's decision of the number of tests to receive given the
cost she must pay is $______, assuming there are no externalities associated with giving or
receiving the test. (If necessary, round entries to the nearest whole number and enter only
numbers.)