Mathematics, 06.12.2020 22:30, Calvinailove13
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
A
Stratified
B
Randomized block
Cluster
D
Completely randomized
Matched pairs
Answers: 1
Mathematics, 21.06.2019 19:30, ashtonsilvers2003
Evaluate the expression for the given value of the variable. ∣-4b-8∣+∣-1-b^2 ∣+2b^3 ; b=-2
Answers: 2
Mathematics, 22.06.2019 02:30, nawafcanada
The graph shows the amount of total rainfall at each hour what was the total rainfall amount after three hours
Answers: 1
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