Rep Dem Ind total 20's 42 67 19 30's 48 59 24 40's 45 45 20...

	Rep	Dem	Ind	total
20's	42	67	19
30's	48	59	24
40's	45	45	20
50's	52	50	18
60's+	65	49	18
total

Above is a table listing a samples voting demographic by age. is there evidence of a relationship between any of the variables?

	i cant tell
	yes
	no

Expert Solution

We have used Chi Square test of independence to test the hypothesis. We have used calculator available online to perform the test:

Following is the result obtained using test:

In this case, as the p-value (0.2408) is greater than 0.05 significance level, the relationship is not significant.

Interpretation:

A chi-square test of independence showed that there was no significant association between age and voting preference, X2 (2, N = 621) = 10.3585 p = .

Correct Answer: No

orchestra answered 1 year ago

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