Mathematics, 07.10.2020 01:01, alicegirl5133
An insurance company wants to study whether offering incentives for preventative care reduces overall
health care costs. They select a random sample of 200 of their customers.
The company ranks the customers according to total health care costs for the previous year. For every 2
customers, in order, from the list, the insurance company randomly assigns one customer to be offered the
incentive and the other to the control group.
What type of experiment design is this?
Choose 1
Cluster
Randomized block
Completely randomized
Stratified
Answers: 2
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