Posted by **Alex** on Sunday, March 24, 2013 at 1:31am.

In a recent study on gender differences in education, a sample of 7 boys had a mean score of 18.5 and a standard deviation of 4.1 on a Standardized Math Test. A sample of 11 girls had a mean score of 19.9 and a standard deviation of 3.6 on the same test. What is the t-statistic for this data? (Use the sample of boys as Group 1.)

## Answer This Question

## Related Questions

- statistics - Please analyze the following data using the T-test for Unpaired ...
- Maths - A psychological test was given to 92 teenage boys and 68 teenage girls. ...
- statistics - The scores of students on the ACT college entrance examination in ...
- Statistics - 1. The scores of students on the ACT college entrance examination ...
- Statistics - A researcher performs a hypothesis test to test the claim that ...
- statistics - A standardized third grade reading test, called the We Can Read ...
- statistics and probability - scores on a nationwide professional qualifying exam...
- Statistics - The College Board reported the following mean scores for the three ...
- statistics - The College Board reported the following mean scores for the three ...
- statistics - The College Board reported the following mean scores for the three ...

More Related Questions