Purpose, Assumptions. The t-test is the most commonly used method to evaluate the differences in means between two groups. For example, the t-test can be used to test for a difference in test scores between a group of patients who were given a drug and a control group who received a placebo.
Medical Mutual contracts with external entities that provide administrative and healthcare services for our Medicare Advantage Prescription Drug (MA/PD) Plan. These entities, known as FDRs, help Medical Mutual to be more cost effective and efficient. Some services provided by external entities are required under our contracts with the Centers for Medicare and Medicaid Services (CMS) and, therefore, need additional oversight to ensure compliance.
Noun. 1. FDR - 32nd President of the United States; elected four times; instituted New Deal to counter the Great Depression and led country during World War II (1882-1945). F. D. Roosevelt, Franklin Delano Roosevelt, Franklin Roosevelt, President Franklin Roosevelt, President Roosevelt, Roosevelt.