When the following hypotheses are being tested at a level of significance of a Họ: u25 H. u< 500 500 the null hypothesis will be rejected if the p-value is Select one: O a> a/2 O b. >a O c.sl- a/2 O d.sa ge Next page fin Chapter 8 a.docx Chapter 8 assig.docx Chapter 4.docx Assignment d
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- A 10. Feb 1Congruent and Simi x Jose Mica Dorsainvil - 10. Feb + Jose Mica =/MTQZNZUONZEYOTI5/a/MjcxODM2NDA3NTU0/details sente. G mountain gorilas li.. G definition poaching.. O School District of P.. Jose Mica Dorsainv.. E PED Similarity Test.doaruent? (yes or no) Reason? Congr Open with - Reason b) Congruent? (yes or no) Reason? Extra Credit; Crédito adicional; Siplemantè Kredi (You do not have to do this one) Given: AC BC Dis the midpoint of AB Prove: AACD = ABCD Statements Reasons 1 Given 2 Given 4. S AACD ABCD Decide if the triangles below are similar or not and give the reason (AA-, Sss-, SAS-). Decide si los triángulos de abajo son similares o no y da la razón (AA ~, SSS -, SAS -). Deside si triyang ki anba yo sanble oswa ou pa epi bay rezon an (AA -, SSS -, SAS -). e the reason. Make sure you give a w Page 1Suppose U.S. consumers 21 years and older consumed 26.3 gallons of beer and cider per person during 2017. A distributor in Milwaukee believes that beer and cider consumption are higher in that city. A sample of consumers 21 years and older in Milwaukee will be taken, and the sample mean 2017 beer and cider consumption will be used to test the following null and alternative hypotheses: Ho: Hs 26.3 Ha: u > 26.3 (a) Assume the sample data led to rejection of the null hypothesis. What would be your conclusion about consumption of beer and cider in Milwaukee? Conclude that the population mean annual consumption of beer and cider in Milwaukee is less than or equal to 26.3 gallons and hence lower than throughout the United States. Conclude that the population mean annual consumption of beer and cider in Milwaukee is greater than 26.3 gallons and hence lower than throughout the United States. Conclude that the population mean annual consumption of beer and cider in Milwaukee is less than or…When the following hypotheses are being tested at a level of significance of a Họ: u2 500 H u a/2 O b. > a O c.sl-a/2 O d. sa ge Next page fin Chapter 8 a.docx Chapter 8 assig...docx Chapter 4.docx Assignment40
- A hospital claims that the mean wait time for emergency room patients is more than 38 minutes. Identify the null hypothesis Ho, and the alternate hypothesis Ha in terms of the parameterA) The p− value is 0.7580. Reject the null hypothesis H0. The social media content associate has sufficient evidence that the average number of social media posts per day that helps to build an audience is different than 3 daily posts. B)The p− value is 0.2420. Reject the null hypothesis H0. The social media content associate has sufficient evidence that the average number of social media posts per day that helps to build an audience is different than 3 daily posts. C)The p− value is 0.7580. Fail to reject the null hypothesis H0. The social media content associate does NOT have sufficient evidence that the average number of social media posts per day that helps to build an audience is different than 3 daily posts. D)The p− value is 0.2420. Fail to reject the null hypothesis H0. The social media content associate does NOT have sufficient evidence that the average number of social media posts per day that helps to build an audience is different than 3 daily posts.Which of the following hypotheses is appropriate to the given figure? * HA : H1 = Ho H. : µi = Ho %3D Option 1 Option 2 H. : µi # Ho Ha: µi >< Ho Option 3 Option 4
- Suppose U.S. consumers 21 years and older consumed 26.3 gallons of beer and cider per person during 2017. A distributor in Milwaukee believes that beer and cider consumption are higher in that city. A sample of consumers 21 years and older in Milwaukee will be taken, and the sample mean 2017 beer and cider consumption will be used to test the following null and alternative hypotheses: Ho: u s 26.3 Ha:µ > 26.3 (a) Assume the sample data led to rejection of the null hypothesis. What would be your conclusion about consumption of beer and cider in Milwaukee? Conclude that the population mean annual consumption of beer and cider in Milwaukee is less than or equal to 26.3 gallons and hence lower than throughout the United States. Conclude that the population mean annual consumption of beer and cider in Milwaukee is greater than 26.3 gallons and hence lower than throughout the United States. Conclude that the population mean annual consumption of beer and cider in Milwaukee is less than or…To decide whether two variables of a population are associated, we usually need to resort to inferential methods such as the chi-square independence test. Why?A company selling home furnaces claims that installingtheir new high efficiency furnace will “cut your heating bill in half.” A consumer agency collects data for a ran-dom sample of homes and plots this year’s heating costs with the new furnaces against previous costs with the oldfurnaces. Which are the most appropriate hypotheses totest the company’s claim?A) H0: b = 0, HA: b ≠ 0B) H0: b = 0, HA: b 7 0C) H0: b = 0, HA: b 6 0D) H0: b = 0, HA: b 6 0.5E) H0: b = 0.5, HA: b ≠ 0.5
- Source Sum of Squares Degrees of Freedom Mean of Variation F p-value Square Treatments 300 Blocks 400 Error Total 900According to a reputable magazine, the dropout rate for all college students with loans is 30%. Suppose that 133 out of 400 random college students with loans drop out. Complete parts (a) and (b) below. Click the icon to view a graphical technology output for this situation. a. Give the null and alternative hypotheses to test that the dropout rate is not 30%. Ho: P Ha: p (Type integers or decimals. Do not round.)Search the web.... OH cistic Test: Test 2: Ch 4-6 brary ontents n e Resources Success Test 2: Ch 4-6- Personal - Microsoft Edge https://mylab.pearson.com/Student/Player Test.aspx?testid=241931004¢erwin=yes STA 2023 Online SUMMER 2022 (CRN 30322) Type here h ? P(1)= (Round to three decimal places as needed.) 2 > S 4 Assume that a procedure yields a binomial distribution with n=3 trials and a probability of success of p=0.05. Use a binomial probability table to find the probability that the number of successes x is exactly 1. Click on the icon to view the binomial probabilities table. 11:59pm 3 * E 14 $ IO 4 R F fs % B 5 Talv T + 8 H J # 144 ( This test: 61 point(s) possible This question: 3 point(s) possible lovens Louis | 06/30/22 5:02 PM 9 JI K B N M 11 O O O Submit test 87°F P : Next 0 { + 106 [ X A ?
