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Methods & Survey Research Designs - Coursework ExamplePositive Relationships: Positive relationship is a relationship that signifies a direct relationship among two variables. That is, when there is an increase in one variable, the other variable is also likely to increase and when one variable decreases, the other also decreases. Negative (Inverse) Relationships: A negative relationship means that increase in the value of one variable leads to decrease in the value of the other variable and vice versa. This relation is also known as an inverse relationship. Pilot Test: A pilot test is a minor version of a large survey test and it is carried out to get an idea of the real test. It involves prior testing of a research tool, for instance, a new information gathering method, and it can also be used to test a hypothesis or design. Critical Theory: It is a social theory aiming toward analyzing and critiquing the society as a whole, in disparity with traditional theory aimed only to explaining it.

Medicare and Medicaid Module 4 ( Case) - Essay ExampleEligibility to this program is mainly based on the levels of income. Families which fall under the income earners receiving less than sixty percent below the poverty level are liable to receiving Medicaid (Hill, 2006). In addition, pregnant mothers also receive Medicaid as they are in need of prenatal care assistance that is often immediate. The same program also covers children up to 18 years. Medicare on the other hand is meant for disabled individuals, those with problem s, those in need of long term care and those above 65 years. Medicare as a program has been divided into two components; one component applies to those citizen s who require inpatient care, those in need of hospitalization as well as other hospital services. The other component covers medical supplies, outpatient care and special needs for individuals who are disabled.