A sample with 11 observations from population 1 has a sample standard deviation s₁ = 5.2. A samplewith 14 observations from population 2 has a sample standard deviation s2 = 2.7. Both populations areknown to be approximately normal. Consider the following hypotheses:Ho: 0² ≤ 0²/Ha : 0² > 0²/ 13. Which expression best describes the p-value of this test?(a)(b)(c)(d)(e)p≥ 0.10.05 ≤p < 0.10.025 p < 0.050.01

Answered: 13. Which expression best describes the…

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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Starbucks wants to check how they are doing on their drive-thru pick up times. The franchise owner has determined that drive thru pick up times should not exceed 4 minutes. He randomly selects 50 customers to see if the pick-up time exceeds the 4 minute window. Suppose the P-value for the test was found to be 0.018. State the correct conclusion. [ Options for the answer in image. Thank you! <3]
For each p value stated below (1) what is the decision for each if α=.05 and (2) what is the decision for each if α=.01? (a) p=.1000 (b)p=.0050
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1 2 13 25 26 B C Assessed Value of Small Commercial Real Estate Buildings (n = 32, k = 5) 27 28 29 30 31 32 34 35 36 Obs Assessed 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 2228788858 24 26 29 30 31 32 1796 1544 2094 1968 1567 1878 949 910 1774 1187 1113 671 1678 710 678 1585 842 1539 433 1268 1251 1094 638 999 653 1914 772 890 1282 1264 1162 1447 Floor 4790 4720 5940 5720 3660 5000 2990 2610 5650 3570 2930 1280 4880 1620 1820 4530 2570 4690 1280 4100 3530 3660 1110 2670 1100 5810 2560 2340 3690 3580 3610 3960 Offices 4 3 4 4 3 4 2 2 4 2 3 2 3 1 2 2 2 2 1 3 2 2 1 2 1 4 2 3 2 3 2 3 Entrances 2 2 2 2 2 2 1 1 2 1 2 1 2 2 1 2 1 2 1 1 2 2 2 2 1 3 2 1 2 2 1 2 Age 8 12 2 34 38 31 19 48 42 4 15 31 42 35 17 5 13 45 45 27 41 33 50 39 20 17 24 5 15 27 8 17 Freeway 0 0 0 1 1 1 0 0 0 1 1 1 1 1 1 0 0 1 0 1 0 1 1 1 0 0 0 1 0 1 0 Learning Stats Copyright © 2019 by The McGraw-Hill Companies This spreadsheet is intended solely foreducational purposes by licensed users of Connect…
H0:p=0.69H0:p=0.69H1:p<0.69H1:p<0.69Your sample consists of 106 subjects, with 73 successes. Calculate the test statistic, rounded to 3 decimal places. z=
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Consider the following hypothesis test. Ho: p2 0.75 Haip< 0.75 A sample of 300 tems was selected. Compute the p-value and state your conclusion for each of the following sample results. Use a = 0.05. (a) p 0.67 Find the value of the test statistic. (Round your answer to two decimal places.) -1.6 Find the p-value. (Round your answer to four decimal places.) p-value- 0.0548 State your conclusion. Reject Ho. There is insufficient evidence to conclude that p< 0.75. Do not reject Ho. There is sufficient evidence to conclude that p < 0.75. . Do not reject Ho: There is Insufficient evidence to condlude that p < 0.75. Reject Ho. There is sufficient evidence to conclude that p< 0.75. (b) p- 0.71 Find the value of the test statistic. (Round your answer to two decimal places.) 1.55 Find the p-value. (Round your answer to four decimal places.) p-value = 0.22 State your conclusion. Reject Ho- There is insufficient evidence to conclude that p < 0.75. Do not reject Hg. There is sufficient evidence to…
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13. Which expression best describes the p-value of this test? (a) (b) (c) (d) (e) p≥ 0.1 0.05 ≤p < 0.1 0.025 p<0.05 0.01