Suppose the Humane Society claims that 30% of U.S. households own cats. You believe your community is different than the U.S. percentage. To test the claim, you take a simple random sample of 300 households and find that 28% own cats. Test at 10 % significance. Round to the fourth as needed Requirements (part 1): Select an answer Requirements (part 2): Select an answer Ho: Select an answer HA: Select an answer Test Statistic: Select an answer Select an answer Submit Question P-value: Did something significant happen? Select an answer Select the Decision Rule: Select an answer O There Select an answer enough evidence to conclude Select an answer Question Help: Video Message instructor Jump to Answer O O

Holt Mcdougal Larson Pre-algebra: Student Edition 2012
1st Edition
ISBN:9780547587776
Author:HOLT MCDOUGAL
Publisher:HOLT MCDOUGAL
Chapter11: Data Analysis And Probability
Section11.4: Collecting Data
Problem 4E
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Question
Suppose the Humane Society claims that 30% of U.S. households own cats. You believe your community is
different than the U.S. percentage. To test the claim, you take a simple random sample of 300 households and
find that 28% own cats. Test at 10% significance.
Round to the fourth as needed
Requirements (part 1):
Select an answer
Requirements (part 2):
Select an answer
Ho: Select an answer
HA: Select an answer
Test Statistic:
Select an answer
Select an answer
P-value:
Did something significant happen? Select an answer
Select the Decision Rule:
Select an answer
There Select an answer
enough evidence to conclude
Select an answer
Submit Question
Question Help: Video Message instructor
Jump to Answer
◊
O
Transcribed Image Text:Suppose the Humane Society claims that 30% of U.S. households own cats. You believe your community is different than the U.S. percentage. To test the claim, you take a simple random sample of 300 households and find that 28% own cats. Test at 10% significance. Round to the fourth as needed Requirements (part 1): Select an answer Requirements (part 2): Select an answer Ho: Select an answer HA: Select an answer Test Statistic: Select an answer Select an answer P-value: Did something significant happen? Select an answer Select the Decision Rule: Select an answer There Select an answer enough evidence to conclude Select an answer Submit Question Question Help: Video Message instructor Jump to Answer ◊ O
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