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How many significant digits should be reported in the answer to the following calculation? (4.3 - 3.7) × 12.3 =
Sampling Distribution
The distribution of a statistic, like the mean or proportion, derived from a large number of samples of a specific size drawn from a specific population.
Mean
The average of a set of numbers, calculated by adding them up and dividing by the count of numbers.
Directional
In statistics, directional indicates that a hypothesis specifies the direction of an expected difference or relationship.
Alternative Hypothesis
In statistical testing, the hypothesis that proposes there is a statistically significant relationship or difference between two variables, as opposed to the null hypothesis.
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