Which is the correct hypothesis? A Ho: p = 5.25 Ha: p < 5.25 D Ho: μ = 5.25 Ha: μ < 5.25 < B Ho: p = 5.25 Ha:p> 5.25 E Ho: μ = 5.25 Ha: μ > 5.25 C Ho: p = 5.25 Ha:p=5.25 F Ho: μ = 5.25 Ha: a:μ ‡5.25
Which is the correct hypothesis? A Ho: p = 5.25 Ha: p < 5.25 D Ho: μ = 5.25 Ha: μ < 5.25 < B Ho: p = 5.25 Ha:p> 5.25 E Ho: μ = 5.25 Ha: μ > 5.25 C Ho: p = 5.25 Ha:p=5.25 F Ho: μ = 5.25 Ha: a:μ ‡5.25
MATLAB: An Introduction with Applications
6th Edition
ISBN:9781119256830
Author:Amos Gilat
Publisher:Amos Gilat
Chapter1: Starting With Matlab
Section: Chapter Questions
Problem 1P
Related questions
Question
questio 20
![An economist conducted a hypothesis test to test the claim
that the average cost of eating a meal at home increased
from 2009 to 2010. The average cost of eating a meal at
home in 2009 was $5.25.
The economist collected a random sample of 30 homes
and found the average cost of eating a meal for these 30
homes was $6.10 with a standard deviation of $1.50.
Assume that all the conditions for testing have been met.
Which is the correct hypothesis?
A
Ho: p = 5.25
Ha: p < 5.25
D
Ho: μ = 5.25
Ha: μ < 5.25
TI
F
C
E
D
A
B
Ho: p = 5.25
Ha:p> 5.25
E
Ho: μ = 5.25
Ha: μ > 5.25
C
Ho: p = 5.25
Ha: p=5.25
F
|Ho: μ = 5.25
Ha:
5.25](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2F2ff04b14-418e-4fdc-a757-7913006fa0e0%2F3c0b6214-6ac5-47d4-8a12-cb398cbfc95b%2Fxght44_processed.png&w=3840&q=75)
Transcribed Image Text:An economist conducted a hypothesis test to test the claim
that the average cost of eating a meal at home increased
from 2009 to 2010. The average cost of eating a meal at
home in 2009 was $5.25.
The economist collected a random sample of 30 homes
and found the average cost of eating a meal for these 30
homes was $6.10 with a standard deviation of $1.50.
Assume that all the conditions for testing have been met.
Which is the correct hypothesis?
A
Ho: p = 5.25
Ha: p < 5.25
D
Ho: μ = 5.25
Ha: μ < 5.25
TI
F
C
E
D
A
B
Ho: p = 5.25
Ha:p> 5.25
E
Ho: μ = 5.25
Ha: μ > 5.25
C
Ho: p = 5.25
Ha: p=5.25
F
|Ho: μ = 5.25
Ha:
5.25
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