In a study of reading comprehension, sixth grade students read a short story about baseball. The students are divided into two groups based on their knowledge of baseball. Within each group, half of the students are high scorers on a test of verbal IQ, while the remaining students are low scorers. She found: Low baseball High baseball Low IQ-V 20 25 High IQ-V 20 30 Which is a correct interpretation of the results? Higher levels of baseball knowledge improves reading comprehension. This effect is weaker for those with high verbal IQs. Higher levels of baseball knowledge improves reading comprehension. This effect is stronger for those with high verbal IQs. The direction of the effect of baseball knowledge changes in direction from participants wit low IQ to participants with high IQ. there are no main effects and no interactions.
In a study of reading comprehension, sixth grade students read a short story about baseball. The students are divided into two groups based on their knowledge of baseball. Within each group, half of the students are high scorers on a test of verbal IQ, while the remaining students are low scorers. She found: Low baseball High baseball Low IQ-V 20 25 High IQ-V 20 30 Which is a correct interpretation of the results? Higher levels of baseball knowledge improves reading comprehension. This effect is weaker for those with high verbal IQs. Higher levels of baseball knowledge improves reading comprehension. This effect is stronger for those with high verbal IQs. The direction of the effect of baseball knowledge changes in direction from participants wit low IQ to participants with high IQ. there are no main effects and no interactions.
MATLAB: An Introduction with Applications
6th Edition
ISBN:9781119256830
Author:Amos Gilat
Publisher:Amos Gilat
Chapter1: Starting With Matlab
Section: Chapter Questions
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- In a study of reading comprehension, sixth grade students read a short story about baseball. The students are divided into two groups based on their knowledge of baseball. Within each group, half of the students are high scorers on a test of verbal IQ, while the remaining students are low scorers.
She found:
|
Low baseball |
High baseball |
Low IQ-V |
20 |
25 |
High IQ-V |
20 |
30 |
Which is a correct interpretation of the results?
Higher levels of baseball knowledge improves reading comprehension. This effect is weaker for those with high verbal IQs. |
||
Higher levels of baseball knowledge improves reading comprehension. This effect is stronger for those with high verbal IQs. |
||
The direction of the effect of baseball knowledge changes in direction from participants wit low IQ to participants with high IQ. |
||
there are no main effects and no interactions. |
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