Question 445963: 1 Alpha and Confidence Level are related by a simple rule. What is that rule?
A 0.0 <= p(alpha) <= 1.0
B 0.0 <= (Confidence Level + alpha) <= 1.0
C (Confidence Level + alpha) = 1.0
D (Confidence Level - alpha) = 1.0
E none of the above
2 “The Scientific Method” is based largely on what statistical tool (or method)?
A Measures of Location and Variation
B Confidence Intervals
C Rules of Probability
D Hypothesis Tests
E none of the above
3 When writing a Null Hypothesis, we always follow a
A conservative approach
B liberal approach
C scientific approach
D mathematical approach
E none of the above
4 The Null Hypothesis and the Alternate Hypothesis are always written so that they divide the number scale (or Universe) into how many pieces?
A 0 or 1
B 2
C 3
D 2 or 3
E more than 3
5 After conducting a test of hypothesis, Shelly concluded that she should reject the Null Hypothesis. She must now
A repeat the experiment using the same sample
B repeat the experiment using a different sample
C accept the Null Hypothesis
D accept the Alternate Hypothesis
Answer by stanbon(75887)   (Show Source):
You can put this solution on YOUR website! 1 Alpha and Confidence Level are related by a simple rule. What is that rule?
A 0.0 <= p(alpha) <= 1.0
B 0.0 <= (Confidence Level + alpha) <= 1.0
C (Confidence Level + alpha) = 1.0
D (Confidence Level - alpha) = 1.0
E none of the above
---
Ans: C
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2 “The Scientific Method” is based largely on what statistical tool (or method)?
A Measures of Location and Variation
B Confidence Intervals
C Rules of Probability
D Hypothesis Tests
E none of the above
---
Ans: D
=======================================================
3 When writing a Null Hypothesis, we always follow a
A conservative approach
B liberal approach
C scientific approach
D mathematical approach
E none of the above
---
Ans: I would say "D" but I wouldn't bet my life on it.
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4 The Null Hypothesis and the Alternate Hypothesis are always written so that they divide the number scale (or Universe) into how many pieces?
A 0 or 1
B 2
C 3
D 2 or 3
E more than 3
---
Ans: B
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5 After conducting a test of hypothesis, Shelly concluded that she should reject the Null Hypothesis. She must now
A repeat the experiment using the same sample
B repeat the experiment using a different sample
C accept the Null Hypothesis
D accept the Alternate Hypothesis
---
Ans: B
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Cheers,
Stan H.
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