True or False: the Professor of a Business Statistics Class

question 93

True/False

True or False: The professor of a business statistics class wanted to find out the mean amount of
time per week her students spent studying for the class.She divided the fifty students on her
roster into ten groups starting from the first student on the roster.The first student was randomly
selected from the first group.Then every tenth student was selected from the remaining students.
This is an example of a cluster sample.

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Definitions:

Health Maintenance Organization

A medical insurance group that provides health services for a fixed annual fee, focusing on preventative care.

Discounted Services

Services offered at reduced prices, often to attract customers or as a benefit for certain groups, such as employees or members.

Blue Cross / Blue Shield

A federation of health insurance organizations specializing in providing healthcare coverage to millions of people in the United States.

Preferred Provider Organizations

Health insurance plans that offer a network of healthcare providers who provide services to subscribers at a lower cost compared to out-of-network providers.