Women in the Military This table lists the numbers of officers and enlisted personnel for women in the military. At a=0.10, is there sufficient evidence to conclude that a relationship exists between rank and branch of the Armed Forces? Officers Enlisted 10,682 7942 Army 62,600 42,624 9555 Navy Marine Corps Air Force 902 11,832 54,331

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Confidence Intervals

When we calculate intervals in probability and statistics, it can be simply termed as finding out a confidence interval. The confidence interval is usually calculated from the data set which is observed. The value of the parameter that needs to be calculated is present here only.