in hypothesis testing, a Type 2 error occurs when A The null hypothesis is rejected when the null hypothesis is true B The null hypothesis is not rejected when the alternative hypothesis is true. The null hypothesis is not rejected when the null hypothesis is true The null hypothesis is rejected when the alternative hypothesis is true

Q: A Type 2 mistake arises in hypothesis testing when a. When the alternative hypothesis is true, the…

A: Solution A type 2 error is occurd when null hypothesis is not rejected when it is not true.

Q: If the null hypothesis is not rejected when the null hypothesis is in error, then what has happened?…

A: From the above question the null hypothesis is not rejected when the when the null hypothesis in…

Q: In a hypothesis test, we rejected the null hypothesis H0 a.) What can be said about the alternative…

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Q: In a criminal trial where the null hypothesis is innocence, a Type I error is made when: A. a guilty…

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Q: Type I error occurs by

A: Type 1 error occurs  D. Rejecting the null hypothesis when the null hypothesis is true

Q: In a hypothesis test the initial assumption is that the alternate hypothesis is true. TRUE OR FALSE?

A: In the hypothesis test, we always assume that the null hypothesis is true.

Q: A Type Il error occurs by O rejecting the null hypothesis when the null hypothesis is false. O not…

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Q: A type II error A. arises when the false null hypothesis is not rejected. B. arises when the true…

A: In hypothesis testing, the researcher might make two type of errors, one is type I error and other…

Q: A type I error A. arises when the false null hypothesis is not rejected. B. is the rejection of a…

A: Here we need to choose from the correct option regarding type 1 error.

Q: In an hypothesis test the decision was made to fail to reject the null hypothesis. The null…

A: Types of errors: Type-I error: Rejecting the Null Hypothesis H0, when H0 is true. It is denoted by…

Q: In a hypothesis test, a Type || error occurs when: O a false null hypothesis is rejected O a true…

A: We have to find correct statement.

Q: Type II error is committed when a. not enough information has been available b. the sample…

A: Given : Type II error is committed

Q: A Type I error is committed when (A we retain a null hypothesis that is true. B we reject a null…

A: We need to find the correct definition of Type I error.

Q: A group of divers is exploring an old sunken ship. Suppose the null hypothesis, H0, is: the sunken…

A: The null hypothesis is defined as the test conducted under homogeneous conditions for its possible…

Q: Write the null hypothesis and alternative hypothesis in each of the following situations. (statement…

A: Testing of hypothesis is a rule which, when the sample values have been obtained, leads to a…

Q: Suppose we fail to find enough evidence to reject the null hypothesis in a given test.  Given that…

A: We know that, in a hypothesis testing problem, two types of errors occur. When we reject a true…

Q: 17) A Type I error is the mistake of A) failing to reject the null hypothesis B) failing to reject…

A: Type 1 error states that, reject the null hypothesis when the null hypothesis is true.

Q: A type I error O A. arises when the false null hypothesis is not rejected. O B. is the rejection of…

A: We have to find the cause of occurring of type 1 error which occurs during the hypothesis testing…

Q: Occurs when the null hypothesis is not rejected when in fact it is false.

A: This is a type-ll error. Type-II error  occurs when the null hypothesis is not rejected when in fact…

Q: if we do not reject the null hypothesis when the null hypothesis is in error, then we have made a…

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

Q: No error is committed when the null hypothesis is rejected when it is false.   True False

A: In hypothesis testing, type I error is the incorrect rejection of the null hypothesis when the null…

Q: 2) Assume you are conducting a hypothesis test to determine if pesticides cause cancer in rural…

A: A hypothesis test is to be conducted for determining whether pesticides cause cancer in rural areas…

Q: Type II error is defined as   a. rejecting a null hypothesis when it is in fact true   b.…

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Q: Type I error occurs if you reject the null hypothesis when in fact it is true.  a.)True  b.)False

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Q: A Type I error is making a correct decision in a hypothesis test. when a correct null hypothesis is…

A: Given data A type 1 error is

Q: a. Is it possible to make a Type I​ error? Explain your answer. b. Is it possible to make a Type II​…

A: a. Is it possible to make a Type I​ error?   Answer:Option C) is correctYes, it is possible. A Type…

Q: In hypothesis testing, a Type 2 error occurs when a) The null hypothesis is not rejected when the…

A: Type II error : A type II error, also known as an error of the second kind or a beta error, confirms…

Q: D. Whymight it be worse to make a Type 1 error in this scenario? E. Suppose that we fail to reject…

A: D. Null and alternative hypotheses: The hypothesis which is tentatively fixed up under and tested…

Q: What is a type I and a type II error? Select one: A. A type I error is the mistake of rejecting the…

A: Type I Error: The type I error represents that rejecting the null hypothesis when the null…

Q: In hypothesis testing, a Type 2 error occurs when (check all that apply)     a. The null…

A: There are two types of errors that mainly occur in hypothesis testing, that is, type I error and…

Q: s testing, a Type 1 error occurs when: e null hypothesis is not rejected when the alternative…

A: In hypothesis testing, the Type I error is known as the probability of rejecting the null hypothesis…

Q: reject the null hypothesis when the alternative hypothesis is true, we have made a correct…

A: In hypothesis testing, a type I error occurs when the null hypothesis (Ho) is rejected when it is…

Q: True or false A type I error is defined as rejecting the null hypothesis when the null hypothesis is…

A: Hypothesis test is an inference process which is used to draw conclusions about the population…

Q: A type Il error O A. arises when the false null hypothesis is not rejected. O B. is the rejection of…

A: Type II error (β) is the probability of fail to reject the null hypothesis when alternative…

Q: John performs a hypothesis test and based on the analysis, he failed to reject the null hypothesis.…

A: Given : John performs a hypothesis test and based on the analysis, he failed to reject the null…

Q: 2. A Type Il error is committed when A. we reject a null hypothesis that is true. B. we retain a…

A: The decision in statistical test is based on random samples taken from the population so actual…

Q: In hypothesis testing, a Type 1 error occurs when Select one: a. The null hypothesis is rejected…

A: According to the given information, we haveType-1 error is given.

Q: In a hypothesis test, a Type II error occurs when A. the null hypothesis is not rejected when the…

A: given solution: option c is the answer explanation: Type 2 error=P(Accept H0 given that H1 is true).…

Q: In most judicial systems, a defendant is innocent until proven guilty. An attorney defends the null…

A: The hypothesis test, will contain two hypotheses: null hypothesis and alternate hypothesis. The…

Q: 1- Type II error occurs when a false null hypothesis is not rejected Select one: True False

A: Given data: Type II error occurs when a false null hypothesis is not rejected Select one: To find:…

Q: Explain why a level of significance of a = 0 is not used. Why is a level of significance of a = 0…

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Q: Consider Ho: u = 55 versus H1: µ + 55. a. What type of error would you make if the null hypothesis…

A: Type I error - when reject the true hypothesis  Type II error - when fail to reject the false…

Q: Failing to reject a false null hypothesis is also called? * O 1-B O 1- a О уре Error О Туре II Error

A: Type II error:  Type II error is the accept null hypothesis when it is false.  Type I error: Type I…

Q: A Type I error is committed when a. a null hypothesis is rejected when it is actually true b. an…

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Q: The null hypothesis is always concluded as true, while the alternative hypothesis is always false…

A: We have given that the statement about to the null hypothesis and the alternative hypothesis.

Q: It is a hypothesis which is tested for the purpose of rejection under the assumption that it is…

A: Solution :-

Q: Explain why the null hypothesis H0: u1=u2 is equivalent to the null hypothesis H0: u1-u2=0

A: In statistical inference using mean, standard deviation, average, proportion, etc we calculate the…

Q: Which of the following is a valid outcome of an inferential test? A. Accepting the null hypothesis…

A: We know that- Inferential statistics are used to draw a conclusion from any hypothesis test. In any…

Q: The decision to reject a true null hypothesis is called to accept a false null hypothesis is A. Type…

A: Decision is given about null hypothesis.

Q: In a hypothesis test, a Type I error occurs when: O a false null hypothesis is rejected O a true…

A: