Question: Researchers concerned if doctors were consistently adjusting dosages for weight of elderly patients studied 2000 prescriptions. They found that for 600 of the prescriptions, the doctors failed to adjust the dosages. In the past researcher found that 33% of doctors were consistently adjusting dosages for weight of elderly patients. Has the number of doctors who were consistently adjusting dosages for weight of elderly patients decreased over the past few years? Use alpha =.01

State the hypothesis, the test statistic, the conclusion, (what you are accepting or rejecting) and make sure you answer the question.