Posted by **Rhea** on Sunday, September 26, 2010 at 1:21am.

Calculate the first, second, and third quartiles of the following sample.

2 2 3 3 4 4 4 5 5 5 7 7 8 9 10

Are my answers correct:

25th percentile = 3

50th percentile - 5

75th percentile = 7

## Answer This Question

## Related Questions

- statistics - The following frequency distribution presents a set of exam scores ...
- ap stats - based on over 800 housing prices collected at random from the city of...
- statistics - The weight of a small Starbucks coffee is a random variable with a ...
- Statistics - Dear Lee, Please confirm these answers to this question. your ...
- Stats - What is the interdecile range of the following: X Percentile 107 10th ...
- university of phoenix - The weight of a small Starbucks coffee is a random ...
- statistics - For a normal distribution (symmetrical), a value that is two ...
- Math - For a normally distributed distribution of variable x, where the mean is ...
- statistics - The number of hours per week that the television is turned on is ...
- Statistics - The 60th percentile of a normal distribution is 110. The 70th ...

More Related Questions