You are asked to perform a hypothesis test that population mean is greater than 55. Which of the following is the correct statement of the null and alternative hypotheses for this test? a H₀: µ ≠ 55 H₁: µ > 55 b H₀: µ > 55 H₁: µ ≤ 55 c H₀: µ ≤ 55 H₁: µ > 55 d H₀: µ ≥ 55 H₁: µ < 55
You are asked to perform a hypothesis test that population mean is greater than 55. Which of the following is the correct statement of the null and alternative hypotheses for this test? a H₀: µ ≠ 55 H₁: µ > 55 b H₀: µ > 55 H₁: µ ≤ 55 c H₀: µ ≤ 55 H₁: µ > 55 d H₀: µ ≥ 55 H₁: µ < 55
MATLAB: An Introduction with Applications
6th Edition
ISBN:9781119256830
Author:Amos Gilat
Publisher:Amos Gilat
Chapter1: Starting With Matlab
Section: Chapter Questions
Problem 1P
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1 | You are asked to perform a hypothesis test that population mean is greater than 55. Which of the following is the correct statement of the null and alternative hypotheses for this test? |
a | H₀: µ ≠ | 55 | H₁: µ > | 55 |
b | H₀: µ > | 55 | H₁: µ ≤ | 55 |
c | H₀: µ ≤ | 55 | H₁: µ > | 55 |
d | H₀: µ ≥ | 55 | H₁: µ < | 55 |
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