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For each statement, express the null hypothesis Ho and alternative hypothesis H, in symbolic form. 1. The mean annual consumption of beer pu in the nation's capital is less than the national mean lo. OA. Ho u = Ho, H1 : H#Ho B. Ho u = fo, H1 : H > Ho OC. Ho : µ = Ho, H1 : u 98.6 OD. Ho u> 98.6, H u <98.6 Classify the hypothesis test as two-tailed, left-tailled or right-tailed. O A. Right-tailed B. Left-tailed OC. Two-tailed

For each statement, express the null hypothesis Ho and alternative hypothesis H, in symbolic form. 1. The mean annual consumption of beer pu in the nation's capital is less than the national mean lo. OA. Ho u = Ho, H1 : H#Ho B. Ho u = fo, H1 : H > Ho OC. Ho : µ = Ho, H1 : u 98.6 OD. Ho u> 98.6, H u <98.6 Classify the hypothesis test as two-tailed, left-tailled or right-tailed. O A. Right-tailed B. Left-tailed OC. Two-tailed

MATLAB: An Introduction with Applications
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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**Hypothesis Testing Examples** **1. The mean annual consumption of beer \( \mu \) in the nation's capital is less than the national mean \( \mu_0 \).** **Choose the correct null and alternative hypotheses:** - A. \( H_0: \mu = \mu_0, \ H_1: \mu \neq \mu_0 \) - B. \( H_0: \mu = \mu_0, \ H_1: \mu > \mu_0 \) - C. \( H_0: \mu = \mu_0, \ H_1: \mu < \mu_0 \) - D. \( H_0: \mu < \mu_0, \ H_1: \mu \leq \mu_0 \) **Classify the hypothesis test as two-tailed, left-tailed, or right-tailed:** - A. Two-tailed - B. Right-tailed - C. Left-tailed **2. The mean body temperature for humans differs from 98.6 degrees Fahrenheit.** **Choose the correct null and alternative hypotheses:** - A. \( H_0: \mu = 98.6, \ H_1: \mu < 98.6 \) - B. \( H_0: \mu = 98.6, \ H_1: \mu \neq 98.6 \) - C. \( H_0: \mu > 98.6, \ H_1: \mu \leq 98.6 \) - D. \( H_0: \mu > 98.6, \ H_1: \mu < 98.6 \) **Classify the hypothesis test as two-tailed, left-tailed, or right-tailed:** - A. Right-tailed - B. Left-tailed - C. Two-tailed
Transcribed Image Text:**Hypothesis Testing Examples** **1. The mean annual consumption of beer \( \mu \) in the nation's capital is less than the national mean \( \mu_0 \).** **Choose the correct null and alternative hypotheses:** - A. \( H_0: \mu = \mu_0, \ H_1: \mu \neq \mu_0 \) - B. \( H_0: \mu = \mu_0, \ H_1: \mu > \mu_0 \) - C. \( H_0: \mu = \mu_0, \ H_1: \mu < \mu_0 \) - D. \( H_0: \mu < \mu_0, \ H_1: \mu \leq \mu_0 \) **Classify the hypothesis test as two-tailed, left-tailed, or right-tailed:** - A. Two-tailed - B. Right-tailed - C. Left-tailed **2. The mean body temperature for humans differs from 98.6 degrees Fahrenheit.** **Choose the correct null and alternative hypotheses:** - A. \( H_0: \mu = 98.6, \ H_1: \mu < 98.6 \) - B. \( H_0: \mu = 98.6, \ H_1: \mu \neq 98.6 \) - C. \( H_0: \mu > 98.6, \ H_1: \mu \leq 98.6 \) - D. \( H_0: \mu > 98.6, \ H_1: \mu < 98.6 \) **Classify the hypothesis test as two-tailed, left-tailed, or right-tailed:** - A. Right-tailed - B. Left-tailed - C. Two-tailed
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