ASSIGNMENT NO. 4 - HYPOTHESIS TESTINGFormulate the null and alternative hypotheses for each of the following problems:1.Residents in a barangay A and B responded to the same question regarding the controversial issuein the community. The researcher try to prove whether there is a significant difference in theirresponses.Но:На:2. A researcher wants to know if the attitude of children is dependent on his or her order of birth.Но:На:3. Is it safe to conclude that the proportion of satisfied clients of EDGERS Airlines is greater than 85%?Но:На:4. There is a significant difference between the proportion of male and the proportion of femaleemployees who are concerned with their physical wellness?Но:На:5. Is there a sufficient evidence to prove that the average shelf life of packed fruit juices is less than 5days?Но:На:6. A cooperative manager claims that the average daily income of the cooperative is P30,000 withstandard deviation of P2,000. To validate the claim, a cooperative member took a random sampleof 40 days and found out that the average daily income is P27,000. Assuming the distribution ofincome approximates the normal distribution, does the sample prove-ided evidence to support themanager's claim at 1% level of significance?Но:Ha:

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Answered: 1. Residents in a barangay A and B…

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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