Assuming all conditions for conducting a hypothesis test are met, what are the null and alternative hypotheses?O A. Ho: H= 6.00 MbpsO B. Ho µ=6.00 MbpsH u<6.00 MbpsH1: µ#6.00 MbpsO C. Ho: H= 6.00 MbpsH1: µ>6.00 MbpsO D. Ho p<6.00 MbpsH µ = 6.00 MbpsDisplay from TechnologyIdentify the test statistic.(Round to two decimal places as needed)T-TestIdentify the P-value,H< 6.00t= -2.398440(Round to three decimal places as needed.)p= 0.010386x= 5.35Sx = 1.817987n= 45State the final conclusion that addresses the original claim.RejectHo. There issufficientevidence to support the claim that the sample is from a population with a mean less than 6.00 Mbps.PrintDoneClick to select your answer(s).

Given, x¯=5.35sx=1.817987n=45μ=6 Hypothesis: H0:μ=6 MbpsH1:μ<6 Mbps Here, population standard…

Assuming all conditions for conducting a hypothesis test are met, what are the null and alternative hypotheses? O A. Ho: H= 6.00 Mbps H, p#6.00 Mbps O B. Ho: u=6.00 Mbps H, u<6.00 Mbps O C. Ho H= 6.00 Mbps H: p> 6.00 Mbps O D. Ho u<6.00 Mbps H, u= 6.00 Mbps Display from Technology Identify the test statistic. O (Round to two decimal places as needed) T-Test H<6.00 t= -2.39844 p=0.010386 x=5.35 Sx = 181798 n=45 Identify the P-value. O (Round to three decimal places as needed.) State the final conclusion that addresses the original claim. Ho. There is sufficient evidence to support the claim that the sample is from a population with a mean less than 6.00 Mbps Reject

Assuming all conditions for conducting a hypothesis test are met, what are the null and alternative hypotheses? O A. Ho: H= 6.00 Mbps H, p#6.00 Mbps O B. Ho: u=6.00 Mbps H, u<6.00 Mbps O C. Ho H= 6.00 Mbps H: p> 6.00 Mbps O D. Ho u<6.00 Mbps H, u= 6.00 Mbps Display from Technology Identify the test statistic. O (Round to two decimal places as needed) T-Test H<6.00 t= -2.39844 p=0.010386 x=5.35 Sx = 181798 n=45 Identify the P-value. O (Round to three decimal places as needed.) State the final conclusion that addresses the original claim. Ho. There is sufficient evidence to support the claim that the sample is from a population with a mean less than 6.00 Mbps Reject

MATLAB: An Introduction with Applications

6th Edition

ISBN:9781119256830

Author:Amos Gilat

Publisher:Amos Gilat

Chapter1: Starting With Matlab

Section: Chapter Questions

Problem 1P

See similar textbooks

Similar questions

Please do not give solution in image formate thanku Question22Which of the following is the correct null hypothesis for an independent-measurtest?mu₁ - mu₂ = 0M₁-M₂ = 0mu₁- mu₂ does not = 0M₁-M₂ does not = 0
Phil wanted to know if mothers give more hugs to their children than fathers do. He used 8 married couples so that each mother and father would be matched on the number of children for his sample. Dr. Phil then asked each parent to report the number of hugs that they gave their children over the course of 2 weeks. Assume the parametric assumptions were NOT violated. Conduct an appropriate statistical test for him using alpha .05 and the eight steps of hypothesis testing. Note: more information given in table than is needed Pair Mother Hugs (X1) R1 X12 Father Hugs (X2) R2 X22 D Ranks D2 + - 1 14 196 14 196 0 0 2 10 100 8 64 2 4 3 10 100 15 225 -5 25 4 8 64 7 49 1 1 5 6 36 9 81 -3 9 6 3 9 9 81 -6 36 7 17 289 20 400 -3…
Women athletes at the a certain university have a long-term graduation rate of 67%. Over the past several years, a random sample of 37 women athletes at the school showed that 19 eventually graduated. Does this indicate that the population proportion of women athletes who graduate from the university is now less than 67%? Use a 1% level of significance. State the null and alternate hypotheses.a) H0: p = 0.67; H1: p ≠ 0.67b) H0: p = 0.67; H1: p < 0.67 c) H0: p = 0.67; H1: p > 0.67d) H0: p < 0.67; H1: p = 0.67 (b) What sampling distribution will you use?a)The standard normal, since np > 5 and nq > 5.b)The standard normal, since np < 5 and nq < 5. c)The Student's t, since np > 5 and nq > 5.d)The Student's t, since np < 5 and nq < 5. What is the value of the sample test statistic? (Round your answer to two decimal places.) (c) Find the P-value of the test statistic. (Round your answer to four decimal places.) Sketch the sampling distribution and show the…
A phone company plans on offering their new smartphone in four colours: white, black, silver and rose gold. They anticipate that 30% of shoppers will prefer white, 35% will prefer black, 20% will prefer silver and 15% will prefer rose gold. They perform market research by asking a random sample of 350 potential customers which colour they prefer. Colour Frequency White 104 Chi Square ribution Table Black 127 SAMSUNG Can the company conclude that their expected distribution was accurate using a 1% level of significance? Silver 89 SUBMIT QUESTION Rose Gold ВО SAVE PROGRESS SUBMIT ASSIGNMENT 10:16 A
A sample of 900 computer chips revealed that 44 % of the chips do not fail in the first 1000 hours of their use. The company's promotional literature claimed that over 40% do not fail in the first 1000 hours of their use. Is there sufficient evidence at the 0.02 level to support the company's claim? State the null and alternative hypotheses for the above scenario. Answer Ho: Ha: Keypac Keyboard Shortcu Tables
what is the null hypothesis statement and alternative hypothesis statement for the second one (right side)?
Formulate the appropriate null and alternative hypotheses H0 and Ha.
0 My colleagues are studying the morphology of Adelie penguin, specifically their flipper length. They are testing Hu=185 mm. If they reject Ho, what type of hypothesis testing error could they have made Define this type of error in a sentence. Oa. They could have made a type I (alpha) error. A type I error is when we fail to reject a false HO Ob. They could have made a type II (beta) error. A type II error is when we fail to reject a false HO c. They could have made a type I (alpha) error. A type I error is when we reject a true HO. Od. They could have made a type II (beta) error. A type II error is when we reject a true HO.
A national poll found that 73% of US adults could distinguish the definition of astrology from astronomy. Hoping that the percentage for TU students is higher, the SGA polls a random sample to test the hypotheses where p = the true proportion of TU students who can distinguish the definition of astrology from astronomy. If the decision is "do not reject the null", the correct concluson to the hypothesis test is... There is convincing evidence that the proportion of TU students who can distinguish the definition of astrology from astronomy is more than 73%. There is not enough evidence to conclude that the proportion of TU students who can distinguish the definition of astrology from astronomy is more than 73%. There is convincing evidence that the proportion of TU students who can distinguish the definition of astrology from astronomy is equal to 73%. There is not enough evidence to conclude that the proportion of TU students who can…
Suppose you wish to conduct a test of the research hypothesis that the median of a population is greater than 78. You randomly sample 15 measurements from the population and determine that 10 of them exceed 78. Set up and conduct the appropriate test of hypothesis at the 0.10 level of significance. Be sure to specify all necessary assumptions. What are the null and alternative hypotheses for this hypothesis test? A. Ho: n = 78 Ha: 178 C. Ho: n=10 Ha:n> 10 Ε. Ηρ:η=78 Ha:n78 Ho: n=10 Hg: η < 10 OF. Ho: n = 10 Ha: 110
For the given scenario, determine the type of error that was made, if any. (Hint: Begin by determining the null and alternative hypotheses.) Insurance companies commonly use 10001000 miles as the mean number of miles a car is driven per month. One insurance company claims that the mean number of miles a car is driven per month is more than 10001000 miles. The insurance company conducts a hypothesis test and fails to reject the null hypothesis. Assume that in reality, the mean number of miles a car is driven per month is 12001200 miles. Was an error made? If so, what type?
A cereal company claims that the mean weight of the cereal in itspackets is at least 14 oz. Assuming that a hypothesis test to reject this claim has been conducted and that the conclusion is to reject the null hypothesis, state the conclusion in nontechnical terms.