- 39 10 40 0 39 0 41 0 10 39 2 11 1 24 Due To The Economy Are Americans Staying In Their First Professional Job Long 1 (116.75 KiB) Viewed 81 times
alternative
hypothesis:
b. State the test statistic and
distribution:
c. Verify the assumptions:
d. If appropriate, find the observed
value. If not appropriate, state why it is
not appropriate
39.) 10. 40.0 39.0 41.0 10. 39.2 11.1 24. Due to the economy, are Americans staying in their first professional job longer? This was a ques- tion of interest for the Federal Jobs Bureau. In 2010, Americans were staying an average of 2.3 years in their first professional job. The data listed below is the length of time (in years) that eigh- teen randomly selected adults were staying in their first professional job. At the 5% significance level, what conclusion can be reached? 2.4 2.1 1.9 3.2 2.9 2.6 1.9 3.8 2.3 2.5 2.2 4.5 5.1 2.1 2.4 6.1 3.1 1.8