MathPlotAI Logo MathPlotAI

Right-Tailed Z-Test

Right-Tailed Z-Test
Loading the math board and drawing, please wait…
2019-11-08 15:46
CalculusIntegralProbability & Statistics
This example demonstrates the process of a right-tailed Z-test. Key mathematical concepts include hypothesis testing and probability & statistics. Using GeoGebra commands such as InverseNormal, Segment, and Integral, the construction of a Z-test graph is illustrated. Suitable for high school or college statistics courses.

GeoGebra Commands & Parameters

  1. InverseNormal(0, 1, 1 - alpha) → zalpha
  2. Segment(C, (zalpha, f(zalpha))) → i
  3. Integral(f, zalpha, Infinity) → a
  4. Segment(D, (zxbar, f(zxbar))) → h
  5. Integral(f, zxbar, Infinity) → p
  6. Textfield(alpha) → InputBox1

AI Drawing Prompt Reference

Draw a normal distribution curve, highlight the right-tail area, indicate the critical value and sample mean position, and use integrals to show the tail probability and probability to the right of the sample mean, finally label the significance level.
The prompt above was compiled from the original drawing commands and is for reference only.