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Two fair dice are rolled. What is the probability of rolling a 4 on at least one die and a sum less than 10?
One-tail
A type of hypothesis test that determines the significance of one end, or tail, of the data distribution.
Two-tail
Pertains to hypothesis tests that consider extreme outcomes in both tails of the distribution, allowing for tests of deviation in two opposite directions.
7-point Scale
A survey response scale that offers seven possible answers, often used to measure opinion or intensity.
Significance Level
The probability threshold below which the null hypothesis is rejected in hypothesis testing, often denoted as alpha.
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