Asked by Sarah Regan on Jul 15, 2024
Verified
When you ______, this implies the probability of the statistic is ______.
A) reject the null hypothesis; > .05
B) do not reject the null hypothesis; non-directional
C) reject the null hypothesis; low
D) do not reject the null hypothesis; < .05
Null Hypothesis
A statistical hypothesis that assumes no effect or no difference in an experiment or study, serving as the default assumption to be tested.
Probability
Probability is the measure of the likelihood that an event will occur, expressed as a number between 0 and 1.
Statistic
A single measure, calculated from sample data, used to summarize a characteristic of the sample.
- Understand the importance and implications of p-values in statistical hypothesis testing.
Verified Answer
DA
Devon AtkinsonJul 19, 2024
Final Answer :
C
Explanation :
Rejecting the null hypothesis implies that the probability of observing the data, or something more extreme, if the null hypothesis were true, is low. This is typically indicated by a p-value less than the conventional threshold of 0.05, suggesting strong evidence against the null hypothesis.
Learning Objectives
- Understand the importance and implications of p-values in statistical hypothesis testing.
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