According to the text, the Federal Drug Administration tests new drugs based on the assumption that the
A) sample has not been selected according to EPSEM
B) null hypothesis ("the drug is not effective") is true
C) level of measurement is less than ordinal
D) sample is neither biased nor efficient

Question

Quizplus · Accepted Answer

The text states that the FDA tests new drugs based on the assumption that the null hypothesis ("the drug is not effective") is true.

According to the Text, the Federal Drug Administration Tests New