Examlex
Write the equation of the circle that satisfies the following conditions. Express the final equation in the form x 2 + y 2 + Dx + Ey + F = 0. Center at the origin and r = 3
Confidence Intervals
A sequence of values, garnered from samples, anticipated to cover the value of a yet-to-be-discovered population parameter.
Sampling Distribution
The probability distribution of a given statistic based on a random sample.
Central Limit Theorem
A statistical theory that states that the sampling distribution of the sample mean will approach a normal distribution as the sample size becomes larger, regardless of the shape of the population distribution.
Test Statistic
A calculated value from statistical test data used to determine whether to reject the null hypothesis in favor of the alternative hypothesis.
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