Saturday

February 28, 2015

February 28, 2015

Posted by **John** on Monday, November 12, 2012 at 9:26am.

I. Poverty causes low SAT scores

II. Wealth causes high SAT scores

III. There is a very strong association between family income and SAT scores

I only

II only

III only

I and II only

II and III only

- Statistics -
**PsyDAG**, Monday, November 12, 2012 at 1:28pmIII only. Correlation coefficients do not indicate causality, only a relationship.

**Answer this Question**

**Related Questions**

statistics - Pre study scores versus post-study scores for a class of 120 ...

Statistics - Suppose a study found a correlation coefficient r = -0.61 between ...

Statistics - Suppose the correlation between SAT Verbal scores and Math scores ...

statistics - Pre- study scores versus post- study scores for a class of 120 ...

Stat - 1. For the following scores, X Y 1 6 4 1 1 4 1 3 3 1 Sketch a scatter ...

statistics - A government researcher wants to conduct a study to determine if ...

statistics in psychology - 11. Make up a scatter diagram with 10 dots for each ...

statistics - For problems 12 to 14, do the following: (a) Make a scatter diagram...

statistics - For problems 12 to 14, do the following: (a) Make a scatter diagram...

Statistics - For the following set of scores: X Y 6 4 3 1 5 0 6 7 4 2 6 4 a) ...