Which of the Following Is Correct Regarding Statistical Hypotheses (Null

Multiple Choice

Which of the following is correct regarding statistical hypotheses (null hypothesis and alternative hypothesis) ?

A) They describe the population parameters our sample data represent if the predicted relationship does or does not exist.
B) They describe the sample data if there is or is not a relationship in the population.
C) We can prove that a relationship exists in the population by confirming these hypotheses.
D) They are the hypotheses that we perform on the statistics in our experiment.