Describe a 5-step hypothesis test utilizing the chi-squared "goodness of fit" technique) for a particular claim related to your work or life environment.  You need to state the claim, define the null and alternate hypotheses, identify the test significance and the test statistic, and state the decision rule that will be used.  The decision rule may be based on critical values or on the p-value approach.  You do not need to collect data and actually conduct the test calculations unless you wish to do so.

Describe how you could use correlation/regression analysis in conjunction with a time series related to your work or life environment.  You need to describe the specific time series (data) that you would use and why it is important.  You need to identify the dependent and independent variables that would be used in your correlation/regression analysis.  And describe what you might be able to learn by conducting this particular analysis.  You do not need to collect data and actually conduct the calculations unless you wish to do so.

I need these asap please....