A humane society claims that less than 73% of households in a certain country own a pet. In a random sample of 800 households in that country, 568 say they own a pet. At a = 0.01, is there enough evidence to support the society's claim? Complete parts(a) through (c) below.(a) Identify the claim and state Ho and Ha.Identify the claim in this scenario. Select the correct choice below and fill in the answer box to complete your choice.(Type an integer or a decimal. Do not round.)%.O A. The percentage households in the country that own a pet is notO B.% of households in the country own a pet.C. Less than 73 % of households in the country own a pet.O D. More than% of households in the country own a pet.Let p be the population proportion of successes, where a success is a household in the country that owns a pet. State Ho and Ha. Select the correct choice below and fill in the answer boxes to complete your choice.(Round to two decimal places as needed.)O C. Ho: p<O B. Ho: pO A. Ho: p>Ha:p2Haip=Ha:psO E. Ho: p2OF.. Ho: psO D. Ho: p=Ha:p>Ha:p<Ha: pt

A random sample of 800 households was taken and 568 said that they own the pet.

decimal. Do not round.) ge households in the country that own a pet is not %. seholds in the country own a pet. 3% of households in the country own a pet. % of households in the country own a pet. ion proportion of successes, where a success is a household in the country that owns a pet. Sta nal places as needed.) OB. Ho: p H:p=

decimal. Do not round.) ge households in the country that own a pet is not %. seholds in the country own a pet. 3% of households in the country own a pet. % of households in the country own a pet. ion proportion of successes, where a success is a household in the country that owns a pet. Sta nal places as needed.) OB. Ho: p H:p=

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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Equations and Inequations

Equations and inequalities describe the relationship between two mathematical expressions.

Linear Functions

A linear function can just be a constant, or it can be the constant multiplied with the variable like x or y. If the variables are of the form, x2, x1/2 or y2 it is not linear. The exponent over the variables should always be 1.

Question

A humane society claims that less than 73% of households in a certain country own a pet. In a random sample of 800 households in that country, 568 say they own a pet. At a = 0.01, is there enough evidence to support the society's claim? Complete parts
(a) through (c) below.
(a) Identify the claim and state Ho and Ha.
Identify the claim in this scenario. Select the correct choice below and fill in the answer box to complete your choice.
(Type an integer or a decimal. Do not round.)
%.
O A. The percentage households in the country that own a pet is not
O B.
% of households in the country own a pet.
C. Less than 73 % of households in the country own a pet.
O D. More than
% of households in the country own a pet.
Let p be the population proportion of successes, where a success is a household in the country that owns a pet. State Ho and Ha. Select the correct choice below and fill in the answer boxes to complete your choice.
(Round to two decimal places as needed.)
O C. Ho: p<
O B. Ho: p
O A. Ho: p>
Ha:p2
Haip=
Ha:ps
O E. Ho: p2
OF.
. Ho: ps
O D. Ho: p=
Ha:p>
Ha:p<
Ha: pt

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