Statistics in criminal justice - Need this fast

Each answer is minimal - must use the course material provided. No outside sources.

On pages 114-118 of the text, you will find the results for four variables, HOME, ARRESTS, TENURE, and SIBLINGS. These results are the basis for the following questions:

1.For each of the four variables listed above, identify the level of measurement (nominal, ordinal, interval, or ratio) for each and explain how you reached this conclusion.

2. For the different variable levels (nominal, ordinal, interval, and ratio), identify the most appropriate measure of central tendency (mean, median, or mode).

3. For the variables, HOME, TENURE and SIBLINGS, identify the correct measure of central tendency and explain why it is appropriate. Locate the values for the measure on the tables and report them for each variable.

4. Based on the data, what conclusions can you draw about gang members?