Difference in the percent of the manufacturing labor force

Reference no: EM13512798

Test whether there is a difference in the percent of the manufacturing labor force that is unionized between states that do have right-to-work laws and those that dont. Use a one-tailed-test with alpha = .01, expecting states with right-to-work to have lower union membership than states without right-to-work laws).(NOTE: in this problem, you can convert the percentage to a proportion and use the difference of proportions test.)

	Right to work state	N	Mean	Std. Deviation	Std. error of mean
percent in manufacturing that are union	0	29	17.7931	7.19747	1.33654
percent in manufacturing that are union	1	21	10.9333	6.47444	1.41284

Reference no: EM13512798

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