xiomara
This page lists questions and answers that were posted by visitors named xiomara.
Questions
The following questions were asked by visitors named xiomara.
what evidence supports the big bang theory?
18 years ago
5. Each year, a national achievement test is administered to 3rd graders. The test has a mean score of 100 and a standard deviation of 15. If Jane's z-score is 1.20, what was her score on the test?
14 years ago
Answers
The following answers were posted by visitors named xiomara.