| 1 |
The degree of relationship between the two attributes is called_______. |
- A. Association
- B. Correlation
- C. Contingency
- D. Quantitative
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| 2 |
The value of chi-square statistic is always _______. |
- A. Negative
- B. Non-negative
- C. Zero
- D. One
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| 3 |
The sample size n is reasonably large so that for each cell, the estimated expected frequency must be at least |
|
| 4 |
|
- A. 6Σd<sub>1</sub>
- B. 5Σd<sup>1</sup>
- C. <br>
- D.
|
| 5 |
Degree of linear relationship between two variables is called |
- A. regression
- B. association
- C. correlation
- D. disassociation
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| 6 |
If (AB) = (A)(B)/n, the two attributes. A and B are _________. |
- A. Independent
- B. Dependent
- C. Correlated
- D. Quantitative
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| 7 |
A characteristic which varies in quality form one individual to another is called |
- A. variable
- B. constant
- C. attribute
- D. none of these
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| 8 |
The degree of relationship between the two attributes is called |
- A. regressor
- B. correlation
- C. regressand
- D. association
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| 9 |
The degree of linear relationship between two variable is called________. |
- A. Dependent
- B. Association
- C. Positive
- D. Correlation
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| 10 |
If any ultimate class frequency is negative the data will be |
- A. inconsistent
- B. consistent
- C. correlated
- D. composite
|