In 2015, Addison Group and Kelton surveyed the work preferences and attitudes of 1047 working adults spread over three generations — Baby Boomers, Generation X, and Millennials (Society for Human Resource Management website). One question asked individuals if they would leave their current job to make more money at another job. The file Millennials contains the sample data, which is also summarized in the following table.   Generation Leave Job for   More Money? Baby Boomer Generation X Millennial Yes 135 165 172 No 205 192 178   Conduct a test of independence to determine whether interest in leaving a current job for more money is independent of employee generation. Compute the value of the  test statistic (to  decimals). Do not round your intermediate calculation.

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2-Proportion Test

In a 2-proportion test, two separate proportions are measured at the same time, and their similarity is evaluated. It is also known as a 2-proportion z-test, and a comparison of two different proportions is done in this method.