- The Us Bureau Of Labor And Statistics Reported That A Person Between The Ages Of 18 And 34 Had An Average Of 9 2 Jobs T 1 (163.33 KiB) Viewed 134 times
The US bureau of labor and statistics reported that a person between the ages of 18 and 34 had an average of 9.2 jobs. T
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The US bureau of labor and statistics reported that a person between the ages of 18 and 34 had an average of 9.2 jobs. T
The US bureau of labor and statistics reported that a person between the ages of 18 and 34 had an average of 9.2 jobs. To see if this average is correct, a researcher selected a sample of 8 workers between the ages of 18 and 34 and asked them how many different places they had worked. The results were as follows: 8 12 15 6 1 9 13 2 Find the 95% confidence interval for the true mean. Select one: a. 4.0<u<12.6 b. 4.5<u<12.8 c. 3.0<u<12.9 d. 4.5<u<12.0