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The nurse informaticist is analyzing data collected on the number of men and women over the...

The nurse informaticist is analyzing data collected on the number of men and women over the age of 18 with Medicare insurance who present to the Emergency Department. The nurse informaticist creates a hypothesis that there is a significant difference in the number of men covered by Medicare versus the number of women covered. The chi-square actual test results are as follows: The critical value of the data set is 2.5. After comparing the actual data with the expected data, the chi-square value was 4.2.Which conclusion does the nurse informaticist make after analysis of the data sets?

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