The t-test is commonly used to examine whether exactly two groups are significantly different from each other on some score or measure.
The t-test is a a type of inferential statistic used to compare the means of two groups. This is often used in hypothesis testing to determine if a process really affects the population of interest, or if the two groups are different from each other. The t-test shows how important the difference between group means is. It notifies you if these differences may have occurred by mistake. Companies use the t-test to compare two different means and see if they come from the exact same population.
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I would say they both lived in Middle America.
Hello there.
A prediction about a cause and effect relationship between two or more variables is a _____
Answer: It is a casual hypothesis.
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Answer:
The answers are:
Explanation:
1. Sherry, who has schizophrenia, experiences delusions. This symptom is classified under which category?
d. positive.
Positive symptoms, such as <em>hallucinations </em>and <em>delusions</em>, are symptoms where abnormal thoughts, behaviors or feelings are present when they are normally absent.
2. In addition to an uninterrupted period of major mood disorder, diagnostic criteria include b. delusions or hallucinations for two or more weeks in the absence of a major mood episode
Schizoaffective disorder is a chronic mental health condition characterized primarily by symptoms of schizophrenia, such as hallucinations or delusions, and symptoms of a mood disorder, such as mania and depression.
3. Several theories have been offered about delusions, including the A. motivational view that delusions are attempts to deal with and relieve anxiety and stress.
It is 1953 and you are trying to secure a loan for a home. however, the bank denies your loan because the neighborhood is home to African Americans and Latinos. This practice is called Redlining.
Redlining is a discriminatory practice that puts services (financial and otherwise) out of reach for residents of certain areas supported race or ethnicity.
Redlining is that the practice of refusing to lend money, providing loans, give mortgages, or sell home insurance to people living in poor areas, or of charging them high rates for this.
In the United States, redlining could be a discriminatory practice within which services are withheld from potential customers who reside in neighborhoods classified as 'hazardous' to investment; these neighborhoods have significant numbers of racial and ethnic minorities, and low-income residents.
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