Examlex
Finding high income (yield) and growth in the same investment is a relatively standard practice.
Null Hypothesis
In statistics, it's the hypothesis that there is no effect or no difference, and it is tested against an alternative hypothesis.
Mean Difference
The average difference between two sets of numbers or measurements, often used to compare the means from two samples.
T-distribution
A type of probability distribution that is symmetric and bell-shaped, but with heavier tails, used especially in scenarios with smaller sample sizes.
Degrees of Freedom
The number of independent pieces of information available to estimate another piece of information or parameters in a dataset.
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