Do children from lower socioeconomic status (SES) neighborhoods have lower than average test-taking skills? A researcher administered a standard measure of test-taking skills to a randomly chosen child from a low SES neighborhood and found him to have a score of 38. The average on this measure for the population in general is 50 with a standard deviation of 10. What should you conclude about whether those in low SES neighborhoods have lower test-taking ability? (Use the .01 significance level.)
1 answer
Use same process as indicated in your following post.
1 answer