(c) x = 56 and s = 4.0%3DFind the value of the test statistic.Find the p-value. (Round your answer to four decimal places.)p-value = |State your conclusion.O Do not reject Ho. There is sufficient evidence to conclude that u < 55.Reject Ho. There is insufficient evidence to conclude that u < 55.Reject Ho. There is sufficient evidence to conclude that u < 55.O Do not reject Ho. There is insufficient evidence to conclude that u < 55. You may need to use the appropriate technology to answer this question.Consider the following hypothesis test.Hoi H2 55H: u < 55A sample of 36 is used. Identify the p-value and state your conclusion for each of the following sample results. Use a = 0.01.%3D(a) x = 54 and s = 5.3Find the value of the test statistic. (Round your answer to three decimal places.)Find the p-value. (Round your answer to four decimal places.)p-value =State your conclusion.O Do not reject Ho. There is sufficient evidence to conclude that u < 55.Reject H,. There is insufficient evidence to conclude that µ < 55.Reject Ho. There is sufficient evidence to conclude that u < 55.O Do not reject H. There is insufficient evidence to conclude that u < 55.(b) x = 53 and s = 4.6Find the value of the test statistic. (Round your answer to three decimal places.)Find the p-value. (Round your answer to four decimal places.)p-value=State your conclusion.O Do not reject H. There is sufficient evidence to conclude that u < 55.Reject Ho. There is insufficient evidence to conclude that µ < 55.Reject Ho. There is sufficient evidence to conclude that u < 55.O Do not reject Ho. There is insufficient evidence to conclude that u < 55.

Answered: Image /qna-images/answer/fbd81d16-86e5-4576-8ef7-5c1884daac7e.jpg

Answered: You may need to use the appropriate…

MATLAB: An Introduction with Applications

6th Edition

ISBN:9781119256830

Author:Amos Gilat

Publisher:Amos Gilat

Chapter1: Starting With Matlab

Section: Chapter Questions

Problem 1P

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Use technology to find the P-value for the hypothesis test described below. The claim is that for 12 AM body temperatures, the mean is μ>98.6°F. The sample size is n=9 and the test statistic is t=2.262.
You may need to use the appropriate technology to answer this question. Consider the following hypothesis test. H0: ? = 100 Ha: ? ≠ 100 A sample of 65 is used. Identify the p-value and state your conclusion for each of the following sample results. Use ? = 0.05. (a) x = 103 and s = 11.4 Find the value of the test statistic. (Round your answer to three decimal places.) Find the p-value. (Round your answer to four decimal places.) p-value = State your conclusion. a. Reject H0. There is insufficient evidence to conclude that ? ≠ 100. b. Do not reject H0. There is insufficient evidence to conclude that ? ≠ 100. c. Reject H0. There is sufficient evidence to conclude that ? ≠ 100. d. Do not reject H0. There is sufficient evidence to conclude that ? ≠ 100. (b) x = 96.5 and s = 11.0 Find the value of the test statistic. (Round your answer to three decimal places.) Find the p-value. (Round your answer to four decimal places.) p-value = State your conclusion. a. Reject…
€ ▪ Wiew an example Get more help. W S Use technology to find the P-value for the hypothesis test described below. The claim is that for a smartphone carrier's data speeds at airports, the mean is μ = 17.00 Mbps. The sample size is n = 16 and the test statistic is t= -2.084. F2 P-value = (Round to three decimal places as needed.) R H X #3 8.0 F3 E D C $ 4 F4 R F DP 50 V % e FS T G < 6 B MacBook Air F6 Y H & 7 N ← F7 U * 8 J DII F8 - M ( 9 K DD F9 O < I ) O L F10 P V Clear all . : { +1 [ I command option = ? Check ans 11 | J F12 7
D iew an example Get more help. V Use technology to find the P-value for the hypothesis test described below. The claim is that for a smartphone carrier's data speeds at airports, the mean is μ = 17.00 Mbps. The sample size is n = 16 and the test statistic is t= -2.084. P-value= (Round to three decimal places as needed.) X # 3 E 80 I D C $ 4 ƠN F4 R F V 07 20 % 5 J T G 6 B MacBook Air F6 Y H & 7 F7 U N * 00 8 J DII F8 - M ( 9 K F9 O ) < I H O L 72 Clear all P. V ▾ F11 { سال = [ command option
Life on Other Planets Forty-three percent of people believe that there is life on other planets in the universe. A scientist does not agree with this finding. He surveyed 120 randomly selected individuals and found 69 believed that there is life on other planets. At α=0.01, is there sufficient evidence to conclude that the percentage differs from 43% ? Use the P -value method with tables. :H0 ▼(Choose one) :H1 ▼(Choose one) This hypothesis test is a ▼(Choose one) test. (b)Find the critical value(s). Round the answer to two decimal places. If there is more than one critical value, separate them with commas. Critical Value(s): (c)Compute the test value. Round the answer to at least two decimal places. z= (d)Make the decision. (choose one) the null hypothesis (e)Summarize the results. There is ▼(Choose one) that the percentage of people who believe that there is life on other planets differs from 43% .
Use technology to find the P-value for the hypothesis test described below. The claim is that for a smartphone carrier's data speeds at airports, the mean is μ=18.00 Mbps. The sample size is n=12 and the test statistic is t=2.605. P-value=_______
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Use technology to find the P-value for the hypothesis test described below. The claim is that for 12 AM body temperatures, the mean is μ > 98.6 °F. The sample size is n = 3 and the test statistic is t = 1.234.
You want to obtain a sample to estimate a population proportion. Based on previous evidence, you believe the population proportion is approximately 12%. You would like to be 90% confident that your estimate is within 1.5% of the true population proportion. How large of a sample size is required? Hint: Video 2 [+] n = Submit Question DELL PII prt sc F10 home end F4 FS F6 F7 F8 F9 F11 24 % 4. 5 7 8. 9. T Y U R
Use technology to find the P-value for the hypothesis test described below. The claim is that for the population of adult males, the mean platelet count is μ>210. The sample size is n=48 and the test statistic is t=1.798.
Use technology to find the P-value for the hypothesis test described below. The claim is that for 12 AM body temperatures, the mean is μ>98.6°F. The sample size is n=8 and the test statistic is t=1.289. P-value= nothing (Round to three decimal places as needed.)
Describe type I and type II errors for a hypothesis test of the indicated claim. A furniture store claims that at least 40% of its new customers will return to buy their next piece of furniture. Describe the type I error. Choose the correct answer below. OA. A type I error will occur when the actual proportion of new customers who return to buy their next piece of furniture is at least 0.40, but you fail to reject Ho: p20.40. OB. A type I error will occur when the actual proportion of new customers who return to buy their next piece furniture is at least 0.40, but you reject Ho: p20.40. OC. A type I error will occur when the actual proportion of new customers who return to buy their next piece of furniture is no more than 0.40, but you reject Ho: p ≤ 0.40. OD. A type I error will occur when the actual proportion of new customers who return to buy their next piece f furniture is no more than 0.40, but you fail to reject Ho: p ≤0.40. Describe the type II error. Choose the correct answer…

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