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Directions: Perform what is being asked. Write your answers on the spaces provided. 1. A researcher reports that the average salary of College Deans is more than Php 35 College Deans has a mean salary of Php 65,700. At a = 0.01, test the claim th earn more than Php 63 000 a month. The standard deviation of the population is Solution: Step 1: Null and alternative hypothesis Ho:. H₂ Step 2: Significance level a Step 3: Test statistic:

Directions: Perform what is being asked. Write your answers on the spaces provided. 1. A researcher reports that the average salary of College Deans is more than Php 35 College Deans has a mean salary of Php 65,700. At a = 0.01, test the claim th earn more than Php 63 000 a month. The standard deviation of the population is Solution: Step 1: Null and alternative hypothesis Ho:. H₂ Step 2: Significance level a Step 3: Test statistic:

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 Testing the Population Mean Directions: Perform what is being asked. Write your answers on the spaces provided. 1. A researcher reports that the average salary of College Deans is more than Php 63,000. A sample of 35 College Deans has a mean salary of Php 65,700. At a = 0.01, test the claim that the College Deans earn more than Php 63 000 a month. The standard deviation of the population is Php 5,250. Solution: Step 1: Null and alternative hypothesis Ho: H₂: Step 2: Significance level α= Step 3: Test statistic: Step 4: Decision rule: Step 5: Decision:
Transcribed Image Text:Hypothesis Testing Testing the Population Mean Directions: Perform what is being asked. Write your answers on the spaces provided. 1. A researcher reports that the average salary of College Deans is more than Php 63,000. A sample of 35 College Deans has a mean salary of Php 65,700. At a = 0.01, test the claim that the College Deans earn more than Php 63 000 a month. The standard deviation of the population is Php 5,250. Solution: Step 1: Null and alternative hypothesis Ho: H₂: Step 2: Significance level α= Step 3: Test statistic: Step 4: Decision rule: Step 5: Decision:
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