Simply reporting measures of central tendency or measures of variability will not tell the whole story. Using the following information, what else does a psychologist need to know or think about when interpreting this information?

A school psychologist decided to separate some classes by gender to see if learning improved. She looked at student scores on the final exam and obtained the following information: Students in boy-girl classrooms obtained an average of 71.4 on their final exams with a standard deviation of 10.8 whereas students in single-gendered classrooms obtained an average of 75.9 on their final exams with a standard deviation of 8.2. She concludes that the single-gendered classrooms lead to better learning.

imply reporting measures of central tendency or measures of variability will not tell the whole story. Using the following information, what else does a psychologist need to know or think about when interpreting this information?

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The psychologist ought to know that gender based orientation in day to day life can be misleading in a way. Mathematical based research can be misleading due to several factors. Firstly, students could have achieved these results out of peer inferences and competition among boys and girls. On the other side, the study is not valid due to lack of partnership interaction that can cause positive driver to both sexes. Academic achievement or performance entails the …

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