. Consider the following table. You need to find out if there is an association between...

. Consider the following table. You need to find out if there is an association between

educational attainment and annual income.

	Income below $35,000	Income $35,000 to $65,000	Income more than $65,000	Total
No college education	122	100	85	307
Some college education (no degree)	145	155	175	475
College education and a college degree	75	175	185	435
Total	342	430	445	1217

(b) State the research question.

(c) State both hypotheses.

(d) Calculate the degrees of freedom.

(e) Calculate the expected frequencies.

(f) Calculate the test statistic.

(g) State a decision regarding the null hypothesis.

(h) Calculate the p-value.

(i) Interpret the results using the p-value. Be very detailed and specific here

Solutions

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orchestra answered 11 months ago

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