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Researchers claim that the birth rate in Bonn, Germany is higher than the national average. A random sample of 1500 Bonn residents had15 births, whereas

Researchers claim that the birth rate in Bonn, Germany is higher than the national average. A random sample of 1500

Bonn residents had15 births, whereas a random sample of 3000 people from all over Germany had 18 births during the same year. Test the researchers' claim using a 0.05

level of significance. Let Bonn residents be Population 1 and let people from all over Germany be Population 2.

Step2of3:

Compute the value of the test statistic. Round your answer to two decimal places.

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