A significance test about a proportion is conducted using a significance level of 0.05. The test statistic
Question:
A significance test about a proportion is conducted using a significance level of 0.05. The test statistic equals 2.58. The P-value is 0.01.
a. If H0 were true, for what probability of a Type I error was the test designed?
b. If this test resulted in a decision error, what type of error was it?
Fantastic news! We've Found the answer you've been seeking!
Step by Step Answer:
Answer rating: 85% (7 reviews)
a The probability of T...View the full answer
Answered By
Parvesh Kumar
I am an experienced Mathematics and Statistics tutor with 10 years of experience teaching students and working professionals. I love teaching students who are passionate to learn subjects or wants to understand any mathematics and statistics concept at graduation or master’s level. I have worked with thousands of students in my teaching career. I have helped students deal with difficult topics and subjects like Calculus, Algebra, Discrete Mathematics, Complex analysis, Graph theory, Hypothesis testing, Probability, Statistical Inference and more. After learning from me, students have found Mathematics and Statistics not dull but a fun subject. I can handle almost all curriculum of mathematics. I did B.Sc (mathematics), M.Sc (mathematics), M.Tech (IT) and am also Gate (CS) qualified. I have worked in various college and school and also provided online tutoring to American and Canadian students. I look forward to discussing with you and make learning a meaningful and purposeful
5.00+
4+ Reviews
10+ Question Solved
Related Book For
Statistics The Art And Science Of Learning From Data
ISBN: 9780321997838
4th Edition
Authors: Alan Agresti, Christine A. Franklin, Bernhard Klingenberg
Question Posted:
Students also viewed these Mathematics questions
-
A study was recently conducted by the Bonneville Power Association (BPA) to determine attitudes regarding the associations policies in western U.S. states. One part of the study asked respondents to...
-
A detailed study of Americans religious beliefs and practices by the Pew Forum on Religion & Public Life revealed that religion is quite important in an individuals life (Boston Globe, June 24,...
-
A regional express delivery service company recently conducted a study to investigate the relationship between the cost of shipping a package (Y), the package weight (X1), and the distance shipped...
-
Suggest a systematic process that Daimler could have followed to increase the likelihood of merger success. Provide examples on how Daimler might have made such a process succeed.
-
What is meant by the full cost of a product?
-
Blevins Boards produces two kinds of skateboards. Selected unit data for the two boards for the last quarter follow: Blevins allocates production overhead using activity-based costing. It allocates...
-
Why do welfare programs create work disincentives?
-
NorthAm Trucking is a long-haul trucking company serving customers all across the continental United States and parts of Canada and Mexico. At present, all billing activities from preparation to...
-
Mid-South Auto Leasing leases vehicles to consumers. The attraction to customers is that the company can offer competitive prices due to volume buying. On September 30, 2024, the company leased a...
-
Lily Tucker (single) owns and operates a bike shop as a sole proprietorship. In 2020, she sells the following long-term assets used in her business: Asset Sales Price Cost Accumulated Depreciation...
-
Example 6, in testing H 0 : p = 0.5 against H a : p < 0.5, analyzed whether those opposing increased use of fracking are in the minority. In the words of that example, what would be a) A Type I error...
-
In Exercise 9.25, a fast-food chain compared two ways of promoting a turkey burger. In a separate experiment with 10 pairs of stores, the difference in the months increased sales between the store...
-
The ball s are connected by very lightweight rods pivoted at the point indicated by a dot. The rod lengths are all equal except for A, which is twice as long. Rank in order, from least to greatest,...
-
Larned Corporation recorded the following transactions for the just completed month. Purchased $ 8 9 , 0 0 0 of raw materials on account. $ 8 7 , 0 0 0 in raw materials were used in production. Of...
-
Justina is recently promoted to be the vice president of global business development in an American MNC. Her position requires her to bring in new business from clients around the world. Her first...
-
Identify the 8 elements of communication process. Does feedback indicate that communication has been successful?
-
What is the relations between globalization in business and the need of intercultural communication which currently happening?
-
8. A yo-yo with mass M and radius R is wound with a light string. Someone drops it from rest with the string attached to a metal pole. The yo-yo falls and unwinds (spins) without slipping. The moment...
-
A point source S is a perpendicular distance R away from the center of a circular hole of radius a in an opaque screen. If the distance from S to the periphery of the hole is (R + ), show that...
-
Pappa's Appliances uses the periodic inventory system. Details regarding the inventory of appliances at January 1, purchases invoices during the year, and the inventory count at December 31 are...
-
Ideally, results of a statistical analysis should not depend greatly on a single observation. To check this, its a good idea to conduct a sensitivity study. This entails redoing the analysis after...
-
Results of 99% confidence intervals are consistent with results of two-sided tests with which significance level? Explain the connection.
-
In the experiment in Example 4, we got a P-value = 0.000 for testing H0: p = 1/7 about dogs ability to diagnose urine from bladder cancer patients. a. For the significance level 0.05, what decision...
-
Blair, CPA, uses the cash receipts and disbursements method of reporting. In Year 7, a client gave Blair 100 shares of a listed corporation's stock in full satisfaction of a $5,000 accounting fee the...
-
What is driving the increase in the price of healthcare services today? Explain why it is important to know the scope of business being reviewed when using financial statements. Explain the content...
-
What is a discount? How do you activate discounts? Activate discounts: Assign a discount account: 3. Discounts Given - What is the account type and detail type for this account?
Study smarter with the SolutionInn App