Geometry Essentials: Circles And Their Properties
Circle A set of all points in a plane that are given distance from a point, the center A circle is a two-dimensional shape that consists of...
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John Rhodes
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June 21, 2023
Using Confidence Intervals In Statistical Analysis And Hypothesis Testing: A Comprehensive Guide
confidence interval We are ___% confident that the interval from ___ to ___ captures the true (parameter in context). A confidence interval is a statistical range of...
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John Rhodes
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June 21, 2023
Confidence Levels In Statistics: Importance And Practical Applications.
confidence level In repeated sampling, about ___% of all intervals calculated will capture the true (parameter in context). Confidence level is a statistical term that refers to...
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John Rhodes
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June 21, 2023
P-Value In Statistical Hypothesis Testing For Data Analysis
P-value If [the null is true in context], the probability of obtaining results at least as extreme as the sample is ___. In statistics, p-value refers to...
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John Rhodes
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June 21, 2023
Hypothesis Testing: The Importance Of P-Value And Significance Level
Because our p-value is LESS than the alpha… … we reject the null. There IS sufficient evidence to conclude that (state null hypothesis in context/answer the question)....
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John Rhodes
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June 21, 2023
Hypothesis Testing: Why We Fail To Reject The Null Hypothesis
Because our p-value is GREATER than alpha… … we fail to reject the null. There is NOT sufficient evidence to conclude that (state null hypothesis in context/answer...
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John Rhodes
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June 21, 2023
Master The Derivative Of Cf(X): An Easy Guide To Calculating Derivatives Of Constant Multiplied Functions
d/dx [cf(x)] cf'(x) The derivative of the function cf(x) with respect to x is given by: d/dx [cf(x)] = c * d/dx [f(x)] where c is a...
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John Rhodes
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June 21, 2023
Learn How To Find Derivative Of Sum Or Difference Of Two Functions – Formula And Examples
d/dx [f(x) ± g(x)] f'(x) ± g'(x) The derivative of the sum or difference of two functions f(x) and g(x) is equal to the sum or difference...