University of Central Florida Probability and Statistics Questions Answer the questions in the file uploaded from the source given. Don’t forget to referen

University of Central Florida Probability and Statistics Questions Answer the questions in the file uploaded from the source given. Don’t forget to reference the source. Assignment
1. Use ONLY words (no formulas, no equations, and no symbols):
1. What does a hypothesis test do?
2. How do you determine what is the null hypothesis and what is the alternative
hypothesis?
3. What are the primary types of hypotheses tests? For what is each used/What
determines which one to use in a particular situation? What type of test
statistic is used for each? (You may put the answers for this into a table).
4. What is a p-value?
5. What is critical-value?
6. What does the confidence interval tell you?
Sources: (Answer the question above from the sources below)
A (Very) Friendly introduction to Confidence Intervals (Links to an external site.) by
Dima Shuiga on Medium
Confidence Intervals Explained Simply for Data Scientists: Without the Heavy
Terminology (Links to an external site.) by Rahul Agarwal on Medium
Deconstructing a Frequent Misconception about Confidence Intervals (Links to an
external site.) by Gleb Kumicheve on Medium
What is Hypothesis Testing? (Links to an external site.) Stat Trek
Hypothesis Testing (Links to an external site.) –The What, Why, and How by
Chayan Kathura on Medium. While this explanation of Hypothesis testing, its
elements, and errors has a marketing example in the middle, it is straight forward and
clear presentation that will be helpful in conceptualizing this statistical method.

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