Question: You are comparing some observed data with the expected uniform distribution to see if they are the same. The data appear in the table below.

You are comparing some observed data with the expected uniform distribution to see if they are the same. The data appear in the table below. Find the test statistic, 20, for the chi-square goodness-of-fit test. Round the final answer to three decimal places.

20=k(OE)2E

Outcome	1	2	3	4
Expected	8	8	8	8
Observed	10	5	10	7

Provide your answer below:

$$chi-square test statistic=

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