Posted by **Jasmine** on Sunday, March 25, 2012 at 2:36am.

Mr. Crandall has assigned a term paper due at the end of the semester. He would like to know the average length of the papers. The data below are the he numbers of types pages from a random sample of 10 term papers. Use these data to compute a 95% confidence interval for the population mean length of all term papers for his class. Interpret the interval in the context of this problem. 14, 20, 25, 10, 16, 8, 15, 12, 18, 9. State what assumptions were met to use the method you selected. Check for the normal distribution of the population.

## Answer This Question

## Related Questions

- statistics - At the beginning of the semester, students who registered for a ...
- math - The Survey of Earned Doctorates regularly assesses the numbers and types...
- Comm Tech - 1.)what is the purpose of a scatter plot? A.)To create a design like...
- statistics - A study of 40 psychology teachers showed that they spent, on ...
- Reasearch or Term paper ideas - I am doing my bachelors in forensic science ...
- Critique ? - I was wondering if you guys critique papers? I have noticed that ...
- statistics - a mathematics professor wishes to analyze the relationship between ...
- statistics - this is what we are supposed to do to began this paper Create a ...
- programming - Write a program that requests the numeric grades on a midterm and ...
- English - Is it self plagerism if I take the same argument or main idea from a ...

More Related Questions