Create a document explaining the data you have decided to use and what statistical test you intend to use. Be sure to use the decision tree provided in this activity. Analyze your data to insure that it meets the assumptions of the test (for example parametric vs. non-parametric). Provide applicable StatCrunch outputs. Please descrube how you choose using the decision tree.
|
Passengers on Domestic Flights by Month
|
2014
|
2015
|
|
1
|
47,957,371
|
49,727,992
|
|
2
|
45,513,184
|
47,164,898
|
|
3
|
57,762,170
|
59,557,626
|
|
4
|
55,247,482
|
57,698,342
|
|
5
|
57,888,637
|
60,252,607
|
|
6
|
59,262,095
|
61,811,276
|
|
7
|
61,757,698
|
65,129,348
|
|
8
|
59,758,814
|
62,770,806
|
|
9
|
52,529,472
|
55,989,599
|
|
10
|
57,084,923
|
60,892,617
|
|
11
|
52,578,037
|
57,150,828
|
|
12
|
55,487,072
|
57,870,955
|
What year had more passengers?