Please help me with this question, I will give you a shiny medal :

According to the US bureau of Labor statistics, in the year 2000, the median tenure of employees with their current employer is 3.5 years. An economist believes that the median has increased since then. To test this claim, he randomly selects 16 employed individuals, determines their length of employment and obtains the following data.

0.3, 0.8, 0.7, 3.2, 10.3, 1.4, 0.2, 0.9, 3.6, 6.3, 11.2, 12.8, 7.3, 13.0, 3.8, 23.6

alpha = 0.05

Question

Please help me with this question, I will give you a shiny medal :>

According to the US bureau of Labor statistics, in the year 2000, the median tenure of employees with their current employer is 3.5 years. An economist believes that the median has increased since then. To test this claim, he randomly selects 16 employed individuals, determines their length of employment and obtains the following data.

0.3, 0.8, 0.7, 3.2, 10.3, 1.4, 0.2, 0.9, 3.6, 6.3, 11.2, 12.8, 7.3, 13.0, 3.8, 23.6

alpha = 0.05

lacris · Answer

|dw:1481168927198:dw|

lacris · Answer

Above is my hypothesis, and to find the test statistic, |dw:1481169254647:dw|