Discuss errors that can be made when doing a hypothesis test

Q: What are appropriate conditions to conduct a hypothesis test?

A: Hypotheses: Hypotheses is the plural form for hypothesis. Hypothesis is a statement about the…

Q: 12. If a hypothesis test rejected the null hypothesis, would it still reject the null hypothesis if…

A: Given information- We have given that a hypothesis test rejected the null hypothesis. We have to…

Q: The level of risk associated with the null hypothesis is generally set at?

A: Given data The level of risk associated with the null hypothesis

Q: What is/are the difference/s between a one-sided hypothesis and a two-sided hypothesis?

A: Differentiate the two sided and one sided hypothesis.

Q: Define null and alternative hypothesis.

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Q: If we do not reject the null hypothesis when the alternative hypothesis is true, we have made a…

A: Fill in the required  blank

Q: When the p-value is used for hypothesis testing, the null hypothesis is rejected if p- value = 1-a B…

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Q: If we reject the null hypothesis, does this mean that we have proved it to be false beyond all…

A: The type I error is rejecting the null hypothesis when it is true. So, if we reject the null…

Q: Suppose you wish to find out the answer to the age-old question, "Do people prefer Cola 1 or Cola…

A: Confidence interval for true population proportion, can be constructed by using the below defined…

Q: If the null hypothesis is false and the researchers do not reject it, a Type I error has been made.…

A: We know that- Type I error- Rejecting the null hypothesis when it is actually true. Type II error-…

Q: Define "power" in relation to hypothesis testing.

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Q: A type II error can only be committed if the null hypothesis is false. Otherwise, if the null…

A: The type II error is defined as accepting the null hypothesis when alternative hypothesis is true.

Q: Type 1 error is committed whenever we accept null hypothesis well in fact it is false. True or False

A: Statement : Type 1 error is committed whenever we accept null hypo. well in fact it is false.

Q: Differentiate null from alternative hypothesis NULL ALTERNATIVE 1. 2. 3. 1. 2. 3.

A: A hypothesis is a idea that can be tested. If null hypothesis is accepted, then alternate hypothesis…

Q: Describe about retaining null hypothesis implies.

A: Hypothesis: Hypothesis is an assumption about the parameter of the population which will be made on…

Q: True or False: A Type I Error is made by failing to reject the null hypothesis when the null…

A: Given statement is,A Type I Error is made by failing to reject the null hypothesis when the null…

Q: what does failing to rejectthe null hypothesis mean?

A: First, it is possible that the effect truly doesn’t exist in the population, which is why the…

Q: Rejection of the null hypothesis when it is true is called a type I error

A: In statistical hypothesis testing- Type I error is the rejection of a true null hypothesis Type II…

Q: A Type I error occurs when a treatment has an effect but the decision is to fail to reject the null…

A: Type I error: The type I error is the rejection of the null hypothesis when it is actually true.…

Q: Students who arrive to class early do just as well on the homework as those who arrive to class…

A: Null hypothesis H0: students who arrive early and who arrive late,both  do their homework well

Q: A type 1 error occurs when a treatment has an effect but the decision is to fail to reject the null…

A: Given : A type 1 error occurs when a treatment has an effect but the decision is to fail to reject…

Q: Describe type I and type II errors for this hypothesis test?

A: A type 1 error is also known as a false positive and occurs when a researcher reject the null…

Q: Explain null hypothesis vs alternative hypothesis.

A: In theory of statistics, hypothesis is a statement regarding the parameter of interest.

Q: Describe about Rejecting null hypothesis implies.

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Q: Explain a projected hypothesis test be modified if you’re particularly concerned About the type I…

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Q: If null hypothesis is really true, what does this indicate?

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Q: Explain the terms, Null Hypothesis and Alternative Hypothesis with examples

A: The Null and Alternative hypotheses are two mutually exclusive statements about a population.…

Q: If p- value is greater than alfa, the null hypothesis is not rejected. True O False

A: The p-value measures the probability of getting a more extreme value than the one you got from the…

Q: ) Conduct a hypothesis test (preferably using technology) Ho: p=Po versus H₁: ppo for Po=0.42, 0.43,…

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Q: Suppose you wish to find out the answer to the age-old question, "Do people prefer Cola 1 or Cola…

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Q: Detemine the P-value for this hypothesis test.

A: We have two different population. we have assumed that the populations are normally distributed. We…

Q: If null hypothesis really is false because of large effect. Explain about the statement.

A: The statement is " if the null hypothesis is really false because of large effect". The statement…

Q: 1. How does the null hypothesis differ from alternative hypothesis?

A: NOTE*** AS per bartleby guidelines for more than one question asked only first to be answered, send…

Q: Describe about the New Null Hypothesis for One-Tailed Tests.

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Q: Formulate a null and alternative hypothesis with the topic "the water quality of a river"

A: The null hypothesis is a statement which is considered to be true by default. Whereas the…

Q: What does the decision to retain null hypothesis implies?

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Q: A type I error occurs when a false null hypothesis is not rejected. Select one: True False

A: Given problem Given that   A type I error occurs when a false null hypothesis is not rejected.

Q: 5. Conclusions True or false: In hypothesis testing, it is never valid to form a conclusion of…

A: Given Statement: In hypothesis testing, it is never valid to form a conclusion of supporting the…