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RCEL 506 Module 6 Flashcards | StudBud
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RCEL 506 Module 6
RCEL 506 Module 6
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Hypothesis and Inference
Flashcards
6 cards
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Practice quiz
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Questions
6
Answers
1
What is the reason for using a Poisson distribution?
Variables are categorical
Distribution resembles and exponential curve
All the options
Variables change over time
2
At which value of p, it is possible to assume that our hypothesis got extreme values and got rejected by mistake
Close to 0
Depends on alfa
Depends on Beta
Less than 0.05
3
An explanation of something that is based on a few known facts but that has not yet been proved to be true or correct
Probability
Statistics
Distribution
Hypothesis
4
The hypothesis ๐ป_0 is true but is rejected; this error is called
Type II error
Type I error
Beta value error
Alfa value error
5
This type of distribution belongs to the discrete variables with two possible outcomes.
Uniform distribution
Binomial distribution
Poisson distribution
Normal distribution
6
In the Gaussian distribution, there are no other values after three standard deviations from the mean
False
True