Question 10: give the rejection region Give the rejection region.z greater than 1.69z greater than 0.12t greater than 1.69Ot greater than 0.12 A company is designing a new electric to compete with a competitor. Thecompany wants their average battery to be better than the car out. Thecompany does not want to spend too much on the initial process so theyuse only 37 cars. The average battery range of the 37 cars is 401 mileswith a standard deviation of 50 miles. Since the other car is already inproduction, there is much more data on the battery range. The averagebattery range of 100 of the competitor's car is 400 miles with a standarddeviation of 8 miles. The battery range is normally distributed. At the 5%significance, determine if the average battery range of the new vehicle isbetter than the competitor. Take the new vehicle as population 1.Give the hypothesis.Null: There is no difference in the average battery range of the two vehicles.Alternative: The average battery range of the competitor is better.Null: There is no difference in the average battery range of the two vehicles.Alternative: The average battery range of the new vehicle is not equal to theaverage battery range of the competitor.Null: There is no difference in the average battery range of the two vehicles.Alternative: The average battery range of the new vehicle is better than thecompetitor.

Given Data : For Sample 1 x̄1 = 401.0 s1 = 50.0 n1 = 37 For Sample 2…

Answered: A company is designing a new electric…

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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QUESTION 1 If the alternate hypothesis states that p # 4,000, where is the rejection region for the hypothesis test? O 1. In the lower or left tail O 2. In the center O 3. In the upper or right tail O 4. In both tails Click Save and Submit to save and submit. Click Save All Answers to save all answers. hp
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Subject Name: Statistical Q: y y ху 120 126 12 10 144 196 121 100 81 225 14 IS 8 165 16 256 64 128 80 72 240 80 16 5 256 25 18 12 20 324 144 400 4 16 20 400 4 16 10 16 100 256 225 160 12 15 144 180 Ex 141 Ey 106 Ex=2085 Ey' 1408 Exy 1351 a- Calculate the coefficient of determination for the results given in Table b- explain meaning of result goted in a
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In Mendel's experiment, he obtained 724 plants with red flowers and 210 with white flowers in his cross of red flowered x white flowered pea plants. Is this result consistent with his hypothesis of factor segregation? Calculate the x and obtain the approximate value of P from Table 1, then interpret the results and clearly state your conclusion. Table 1: Chi-square table Chi Square Values and Probability Degrees of Freedom P= 0.99 0.95 0.80 0.50 0.20 0.05 0.01 1 0.000157 0.00393 0.0642 0.455 1.642 3.841 6.635 2 0.020 0.103 0.446 1.386 3.219 5.991 9.210 3. 0.115 0.352 1.005 2.366 4.642 7.815 11.345 0.297 0.711 1.649 3.357 5.989 9.488 13.277
Question 12: give the rejection region.

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