1. The amount of variance that exists for all cases in a sample relative to their subgroup means is called _____ - group sum of squares.
Answer
Correct Answer:
Within
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2. The amount of variance that exists for all cases in a sample relative to the mean for the entire sample. It is equal to the sum of withingroup variance and between-group variance is called Total sum of squares.
Answer
Correct Answer:
True
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3. The sum of squared deviations from a mean is called _____.
Answer
Correct Answer:
Sum of squares
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4. A technique used to control for sampling error in which the within-group sum of squares is divided by its corresponding degrees of freedom is called Mean square _____ population.
Answer
Correct Answer:
Within
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5. A technique used to control for sampling error in which the betweengroup sum of squares is divided by its corresponding degrees of freedom is known as Mean square _____populations.
Answer
Correct Answer:
Between
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6. The outcome of an analysis of variance calculation equal to the ratio of the mean square between groups to the mean square within groups is called ____.
Answer
Correct Answer:
F-ratio
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7. A measure of association used when the independent variable is categorical (nominal or ordinal) and the dependent variable is interval/ratio is called _____.
Answer
Correct Answer:
Eta 2
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8. The amount of variance that exists for all cases in a sample when comparing subgroup means with the overall mean is knwin as Between-group sum of squares.
Answer
Correct Answer:
True
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9. An inferential statistic to assess the statistical significance of the relationship between two variables across multiple populations is called _____.
Answer
Correct Answer:
Analysis of variance
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Statistical Data In Social Science MCQs | Topic-wise