(Steps Shown) Some social scientists believe that the age of the population in Texas is getting older. (How many people do you know that are getting younger?


Question: Some social scientists believe that the age of the population in Texas is getting older. ( How many people do you know that are getting younger? ) The median age by Texas County is found on sheet 46 of your data disk.

  1. Write the null and research hypothesis for this study.
  2. Using the 0.05 level of significance, these that the hypothesis that the median age in 2000 in Texas is greater than what it was in 1990.

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Solution: The downloadable solution consists of 8 pages
Deliverable: Word Document

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