Rejection Region
Authored by Raycee Bondoc
Mathematics
11th Grade
CCSS covered
Used 11+ times
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10 questions
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1.
FILL IN THE BLANK QUESTION
15 mins • 1 pt
The owner of a factory that sells a particular bottled fruit juice claims that the average capacity of their product is 250ml. To test the claim, a consumer group gets a sample of 100 such bottles, calculates the capacity of each bottle, and then find the mean capacity to be 248 ml. The standard deviation s is 5ml. Is the claim true at α=0.05?
What is the parameter used?
Tags
CCSS.HSS.IC.B.4
2.
FILL IN THE BLANK QUESTION
15 mins • 1 pt
The owner of a factory that sells a particular bottled fruit juice claims that the average capacity of their product is 250ml. To test the claim, a consumer group gets a sample of 100 such bottles, calculates the capacity of each bottle, and then find the mean capacity to be 248 ml. The standard deviation s is 5ml. Is the claim true at α=0.05?
Write the Ho:
3.
FILL IN THE BLANK QUESTION
15 mins • 1 pt
The owner of a factory that sells a particular bottled fruit juice claims that the average capacity of their product is 250ml. To test the claim, a consumer group gets a sample of 100 such bottles, calculates the capacity of each bottle, and then find the mean capacity to be 248 ml. The standard deviation s is 5ml. Is the claim true at α=0.05?
Write the Ha:
4.
FILL IN THE BLANK QUESTION
15 mins • 1 pt
The owner of a factory that sells a particular bottled fruit juice claims that the average capacity of their product is 250ml. To test the claim, a consumer group gets a sample of 100 such bottles, calculates the capacity of each bottle, and then find the mean capacity to be 248 ml. The standard deviation s is 5ml. Is the claim true at α=0.05?
What is the sample size (n)?
Tags
CCSS.HSS.ID.A.4
5.
FILL IN THE BLANK QUESTION
15 mins • 1 pt
The owner of a factory that sells a particular bottled fruit juice claims that the average capacity of their product is 250ml. To test the claim, a consumer group gets a sample of 100 such bottles, calculates the capacity of each bottle, and then find the mean capacity to be 248 ml. The standard deviation s is 5ml. Is the claim true at α=0.05?
What is the level of significance (α)?
6.
MULTIPLE CHOICE QUESTION
15 mins • 1 pt
The owner of a factory that sells a particular bottled fruit juice claims that the average capacity of their product is 250ml. To test the claim, a consumer group gets a sample of 100 such bottles, calculates the capacity of each bottle, and then find the mean capacity to be 248 ml. The standard deviation s is 5ml. Is the claim true at α=0.05?
What type of test?
directional
non-directional
7.
MULTIPLE CHOICE QUESTION
15 mins • 1 pt
The owner of a factory that sells a particular bottled fruit juice claims that the average capacity of their product is 250ml. To test the claim, a consumer group gets a sample of 100 such bottles, calculates the capacity of each bottle, and then find the mean capacity to be 248 ml. The standard deviation s is 5ml. Is the claim true at α=0.05?
What is the direction?
left-tailed
right-tailed
Tags
CCSS.HSS.ID.A.4
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