![The Thneedville governing cabal wants to distribute
stimulus packets to needy Thneed households. A Thneed
household is needy if they own fewer than 31 marbles.
The most recent NTS (Needy Thneed Service) data indicates
that 41% of all Thneed households are needy. On the other
hand, that data is more than 2 years old, and Frederick
Thneed Jr. suspects that the current percentage of needy
Thneed households is lower than 41%, and they decide to
perform a significance test to justify their belief.
The hypotheses for this test are H0: Population % =
41%; HA: Population % #41%.
Frederick surveys a simple random sample of n=100
households, and finds that 35 of them are needy.
The z-score for this test is [Select]
The p-value for this test is [Select]](https://content.bartleby.com/qna-images/question/d0101f8d-8d66-47d9-a16b-2ae80807a552/8307c28e-47e0-4ab2-9642-ced6760de4c5/3gpdgal_processed.png)
Transcribed Image Text:The Thneedville governing cabal wants to distribute
stimulus packets to needy Thneed households. A Thneed
household is needy if they own fewer than 31 marbles.
The most recent NTS (Needy Thneed Service) data indicates
that 41% of all Thneed households are needy. On the other
hand, that data is more than 2 years old, and Frederick
Thneed Jr. suspects that the current percentage of needy
Thneed households is lower than 41%, and they decide to
perform a significance test to justify their belief.
The hypotheses for this test are H0: Population % =
41%; HA: Population % #41%.
Frederick surveys a simple random sample of n=100
households, and finds that 35 of them are needy.
The z-score for this test is [Select]
The p-value for this test is [Select]
stimulus packets to needy Thneed households. A Thneed
household is needy if they own fewer than 31 marbles.
The most recent NTS (Needy Thneed Service) data indicates
that 41% of all Thneed households are needy. On the other
hand, that data is more than 2 years old, and Frederick
Thneed Jr. suspects that the current percentage of needy
Thneed households is lower than 41%, and they decide to
perform a significance test to justify their belief.
The hypotheses for this test are H0: Population % =
41%; HA: Population % #41%.
Frederick surveys a simple random sample of n=100
households, and finds that 35 of them are needy.
The z-score for this test is [Select]
The p-value for this test is [Select]
