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Hypothesis Testing

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Questions 9

Answers

1
9. Which are the two types of statistics?
Qualitative and Quantitative.
Descriptive and Inferential Statistics.
None of the above.
2
3. What is “Hypothesis Testing”?
A statement that specifies goals that the investigator plans to achieve.
A method for testing a hypothesis about a parameter in a population.
None of the above
3
5. What is “Alternative Hypothesis”?
This hypothesis is what you might believe to be true or hope to prove true.
None of the above
This hypothesis states that there is no effect or difference.
4
6. What is “Significance level”?
None of the above.
The probability of rejecting the null hypothesis when it is true.
This hypothesis states that there is no effect or difference.
5
1. What is a “Hypothesis” ?
A claim or statement about a characteristic of a population.
None of the above
A statement that specifies goals that the investigator plans to achieve.
6
7. What is “p-value or probability value”?
Gather the data that willbe analyzed in the statistical test.
Tells you how likely it is that your data could have occurred under the Ho.
None of the above.
7
2. What is a “Research Objective” ?
A claim or statement about a characteristic of a population.
A statement that specifies goals that the investigator plans to achieve.
None of the above.
8
4. What is “Null Hypothesis”?
None of the above
This hypothesis is what you might believe to be true or hope to prove true.
This hypothesis states that there is no effect or difference.
9
8. What is “Statistical Inference”?
Tells you how likely it is that your data could have occurred under the Ho.
The use of statistics to draw conclusions about some unknown aspect.
None of the above.