You are taking a pregnancy test. The null hypothesis of this test is H 0: I am not pregnant. In reality, you are not pregnant, but the test says you are. Which type of error occurred?

Given that The null hypothesis Ho : I am not pregnant. Alternative hypothesis H1 : I am pregnant.…

Answered: type of error

Math

Statistics

type of error

Algebra and Trigonometry (MindTap Course List)

4th Edition

ISBN:9781305071742

Author:James Stewart, Lothar Redlin, Saleem Watson

Publisher:James Stewart, Lothar Redlin, Saleem Watson

Chapter14: Counting And Probability

Section14.2: Probability

Problem 3E: The conditional probability of E given that F occurs is P(EF)=___________. So in rolling a die the...

See similar textbooks

Related questions

Q: The average time it takes for a person to experience relief after taking a particular brand of…

A: The average time it takes for a person to experience relief after taking a particular brand of…

Q: f you conduct a hypothesis test and, based on your p-value, you decide to reject the null…

A: Solution-: If you conduct a hypothesis test and, based on your p-value , you decide to reject the…

Q: In a hypothesis test with a = 0.05 the p-value is calculated to be 0.02. What decision should be…

A: we have find decision.

Q: Use a computer or calculator to find the p-value for the hypothesis test. (Give your answer correct…

A: we have to find p value for given data.....

Q: A group of scientist test the claim that hepititis C can live on a straw for longer than on a water…

A: Given that, A group of scientist test the claim that hepatitis C can live on a straw for longer than…

Q: A researcher conducts a hypothesis test to examine the hypothesis that stress is negatively…

Q: The eror of rejecting a true null hypothesis is Select one: O a. a Type Il error O b.is the same as…

Q: You conduct a two-sided hypothesis test (α= 0.05), and obtain a Z-score equal to -2.3 (N is large).…

Q: Suppose that we reject a null hypothesis at the 0.1 level of significance. Then for which of the…

Q: st records from a local hospital stated that the proportion of full-term babies born in the nospital…

Q: Approximately 38 percent of people living in Region W have the blood type O positive. A random…

A: Given: Approximately 38 percent of people living in Region W have blood type O positive.

Q: A test of the null hypothesis H0: μ= μ0 gives test statistic z = 1.63. What is the P-value if the…

A: It is provided that, z = 1.63(1)The alternative hypothesis suggests that the test is right tailed.…

Q: d) Based on your answers to the previous parts of this problem, do you reject the null hypothesis or…

A: Z test is one of the important tests that we use in statistical inference when population means and…

Q: If your null and alternative hypothesis are: Но:р 3D 0.24 H:р< 0.24 Then the test is: O two tailed O…

A: Given: H0: p=0.24H1: p<0.24 The claim is p less than 0.24. The alternative hypothesis contains…

Q: True or false If the p-value for a hypothesis test is greater than O.01, we fail to reject the null…

A: Answer - True

Q: Determine whether the claim stated below represents the null hypothesis or the alternative…

A: From the provided information, Since, the claim is a statement of equality, it represents the null…

Q: A null and alternative hypothesis are given. Determine whether the hypothe or two-tailed. Ho: pz 0.8…

A: The given hypothesis is H0: p≥0.8Ha: p<0.8

Q: out absenteeism. She decides to s ek. The null hypothesis is: Absente Number of Employees Absent 12…

A: Formula : Expected frequency = np Where p is probability and n is the total number of employees…

Q: a test statistic of z=1.45 was calculated to test the following hypothesis Ho:p=0.10, Ha: p not…

A: We have find givan hapothesis..

Q: A police officer pulls over an individual that was driving recklessly. The police office is trying…

A: There are two types of errors in Hypothesis testing. They are, Type I error: Probability of…

Q: Identify the null and alternative hypothesis for this study by filling in the blanks with the…

A: We have given that Sample size n = 35 Sample proportion p^ = 0.20 significance level = 5% = 0.05

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

A: It is given that the level of significance α = 0.

Q: The error of rejecting a true null hypothesis is Select one: O a. a Type |l error O b. is the same…

A: Type 1 error: Rejecting the null hypothesis when it is in fact true is called a Type I error. Type…

Q: If the null hypothesis is false then which of the following is accepted? Select one: O a. Positive…

A: The objective is find if the null hypothesis is false, then which of the given is accepted.

Q: When is there a risk of a Type I error

A: The type I error is defined as rejecting the null hypothesis H0 when actually it is true.

Q: When performing an F-test, if the null hypothesis is Ho: B2 = B3 = 0 what is the alternative…

Q: A refrigerator manufacturer claims that the mean life of its refrigerators is greater than 13 years.…

A: Given Information: A refrigerator manufacturer claims that the mean life of its refrigerators is…

Q: Which of the following are the signs which can be found in the null hypothesis? > %D V II VI

Q: A refrigerator manufacturer claims that the mean life of its competitor's refrigerators is less…

Q: Suppose that we fail to reject a null hypothesis at the 0.01 level of significance. Then for which…

A: Ans - Suppose that we fail to reject a null hypothesis at the 0.01 level of significance.…

Q: (d) Decide whether to reject or fail to reject the null hypothesis. Choose the correct answer below.…

A: Given that Sample sizes n1=200 , n2=250 Sample proportion p1^=0.37 , p2^=0.49

Q: Alpha (α) is defined as the chance you are willing to take in mistakenly rejecting a true null…

A: Alpha (α) is defined as the chance you are willing to take in mistakenly rejecting a true null…

Q: 12. State the null hypothesis and the alternative hypothesis for this situation: "T

A: Test is that whether the chloride level from the top of the lake is different from that at the…

Q: You accept the alternative hypothesis when you reject the null hypothesis. justify the above…

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: (0) If the researcher decides to test this hypothesis at the a = 0.05 level of significance, will…

A: E) The sample size n is 35.

Q: You conduct a poll of FIU students in order to determine the percentage of students (p) who agree…

Q: We are testing a null hypothesis HoiP1=P2 against an alternative hypothesis H1:P1 # P2 where n = 50,…

Q: Provide appropiate answer The P-value for hypothesis test is P = 0.082 due you reject or fail to…

A: The random variable X follows normal distribution. It is given that p-value is 0.082. The level of…

Q: What are the null hypothesis (H,) and the alternative hypothesis (H) that should be used for the…

A: Given: Sample mean, M = 34 Sample standard deviation, S = 10 The assumed…

Q: Suppoose the p-value for a hypothesis is 0.0305. Using a 0.05, what is the appropriate conclusion?…

A: Given: P-value = 0.0305 Level of significance = 0.05

Q: A test of the null hypothesis Ho: 4 = lo gives a test statistic of z = 1.37. What is the P-value if…

A: Statistical hypothesis testing is an important method in inferential statistics. It is used to test…

Q: For the hypothesis stated above, what is the null hypothesis? Oa. u< 1815 O b.u2 1815 OCu2 2075…

A: Question 13: Let μ denotes the population mean annual expenditure for Americans age 50+ on…

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

Q: Suppose that we reject a null hypothesis at the 0.05 level of significance. Then for which of the…

A: Given data: Level Of significance = 0.05 To find: for which alpha values, we also reject the null…

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: After performing a hypothesis test, the p-value is p = 0.013. If the test was performed at a…

Q: P value < a/2, on a two-tailed hypothesis test would lead to rejecting H, O True O False

A: We have given that, P- value < α/2, on a two - tailed hypothesis test would lead to rejecting…

Q: Why is the null hypothesis H0: μ = 0?

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

Question

You are taking a pregnancy test. The null hypothesis of this test is H 0: I am not pregnant. In reality, you are not pregnant, but the test says you are. Which type of error occurred?

Expert Solution

This question has been solved!

Explore an expertly crafted, step-by-step solution for a thorough understanding of key concepts.

SEE SOLUTION Check out a sample Q&A here

Step 1 -Writing given information in question

VIEW

Step 2 - Solution

VIEW

Step by step

Solved in 2 steps

SEE SOLUTION Check out a sample Q&A here

Knowledge Booster

$Non-parametric Tests$

Learn more about

Need a deep-dive on the concept behind this application? Look no further. Learn more about this topic, statistics and related others by exploring similar questions and additional content below.