assuming the effect of a specific outcome bei...
assuming the effect of a specific outcome being tested is zero is known as\na. a zero - sum game.\nb. regression discontinuity.\nc. a statistical anomaly.\nd. the null hypothesis.
Answer
# Brief Explanations:
In statistics, the null hypothesis assumes no effect or no difference. A zero - sum game is about one party's gain being another's loss. Regression discontinuity is a research design. A statistical anomaly is an unusual result.
# Answer:
D. the null hypothesis