Answer:
I believe it is B. Darrells cellp hone keeps ringing while he talks to his nurse
Explanation:
The correct answer is PPO
Further Explanation:
The insurance that Charlotte has is called a PPO. This allows her to receive her healthcare services from any healthcare provider that accepts her insurance.
This is also known as Preferred Provider Organization. When a person has this type of insurance plan they will not need to have a referral to see a specialist or any other doctor that they may need to see. Cost sharing is used in these types of insurance policies.
The other type of insurance is called a HMO.
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Answer:
It should be subjective data.
Answer:
Cross Sectional , Stratified Study
Explanation:
Research needed to gather primary data to compare attitudes towards energy brand between different ethnic groups : is Cross Sectional, Stratified Study .
Cross Sectional research is about studying various sample units at a particular point of time. Eg : Studying various ethnic groups at a point of time.
Stratified Study is based on sample drawn from various strata i.e sub population groups. It is a better representative sampling form, as encompasses all component groups of sample. Eg : Studying various subgroups (ethic groups) at a point of time.
They are both highly selective,most of the time what binds to them. Think of it as a lock and key, if the key fits the lock and it turns then it does what it needs.
