Find the P-value.P-value = (Round to three decimal places as needed.)Find the test statistic zo.Zo = (Round to two decimal places as needed.) Test the hypothesis using the P-value approach. Be sure to verify the requirements of the test.Ho: p= 0.83 versus H,: p+0.83n= 500, x = 410, a = 0.1Is npo (1-Po) 2 10? Select the correct choice below and fill in the answer box to complete your choice.(Type an integer or a decimal. Do not round.)O A. No, because npo (1- Po) =.%3DO B. Yes, because npo (1- Po) =-%3D

Answered: Find the P-value. P-value = (Round to…

Big Ideas Math A Bridge To Success Algebra 1: Student Edition 2015

1st Edition

ISBN:9781680331141

Author:HOUGHTON MIFFLIN HARCOURT

Publisher:HOUGHTON MIFFLIN HARCOURT

Chapter11: Data Analysis And Displays

Section: Chapter Questions

Problem 1CA

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A Bitter Dispute With the publication of Ars Magna, a dispute intensified between Jerome Cardan and another mathematician named Niceolo Fontana, otherwise known as Tartaglia. What was the dispute, and how did it arise? In your opinion, who was at fault? Write a paragraph or two about your findings.
Test the hypothesis using the P-value approach. Be sure to verify the requirements of the test. H0: p=0.7 versus H1: p>0.7 n=250; x=185, α=
Test the hypothesis using the P-value approach. H0: p=0.90 versus H1: p<0.90 n=150, x=125, α=0.05 Perform the test using the P-value approach.
Provide appropiate answer The P-value for hypothesis test is P = 0.082 due you reject or fail to reject H0 when the level of signinicance is a = 0.05?
Use the six steps of hypothesis testing to answer the following question. Remember to determine if the problem is a Z test or T test as that will influence your critical value. You believe you have discovered a topical solution that heals wounds faster. The average number of days it takes to remove stiches after surgery in all hospital patients is 12. In a sample of 29 patients the average number of days to remove stiches is 10.5 with a std dev. Of 1.2 Did your solution lessen the number of days patients had stiches
Suppoose the p-value for a hypothesis is 0.0305. Using a 0.05, what is the appropriate conclusion? A. Reject null hypothesis B. Fail to rehect the null hypothesis C. Reject the alternative hypothesis D. Fail to reject the alternative hypothesis Answer correctly.
A teacher has a large container of blue, red, and green beads. She reports to the students that the proportion of blue beads in the container is 0.30. The students feel the proportion of blue beads is lower than 0.30. A student randomly selects 60 beads and finds that 12 of the beads are blue. The P-value for the test of the hypotheses, H_{0} / p = 0.30 and H_{a} / p < 0.30 , is 0.045. What is the correct interpretation of this value? There is a 4.5% chance the proportion of blue beads in the container is 0.3. Assuming the true proportion of blue beads in the container is 0.30, there is a 4.5% probability that the null hypothesis is true. Assuming the true proportion of blue beads in the container is 0.30, there is a 4.5% probability that the sample proportion would be 0.20 or less by chance alone. Assuming the true proportion of blue beads in the container is less than 0.30, there is a 4.5% probability that the sample proportion would be 0.20 or less by chance alone.
Bjork Larsen was trying to decide whether to use a new racing wax for cross-country skis. He decided that the wax would be worth the price if he could average less than 55 seconds on a course he knew well, so he planned to test the wax by racing on the course 8 times. His 8 race times were: 56.3, 65.9, 50.5, 52.4, 46.5, 57.8, 52.5, 43.2 Should he buy the wax? Perform an appropriate hypothesis test and state your conclusion, in context.
construct a 5 step hypothesis and pls answer the type of test in this problem. thank uu

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Find the P-value. P-value = (Round to three decimal places as needed.) Find the test statistic zo-