qoiii. answr only pls25. what is the null hypothesis26. what is the alternative hypothesis27. which is the claim, the null hypothesis or the alternative hypothesis28. what type of test to use29. what is the level of significance30. what is the degree of freedom 3. The national average weight in NCR of MaleGrade 11 students is 62 kg. A random sample of10 students in Quezon City is asked about theirweight. At a=0.10, is there enough evidence thatthe average weight of the 10 students is differentfrom the national average?55.563.261.854.267.162.164.365.581.372.3

qoiii. answr only pls 25. what is the null hypothesis 26. what is the alternative hypothesis 27. which is the claim, the null hypothesis or the alternative hypothesis 28. what type of test to use 29. what is the level of significance 30. what is the degree of freedom

qoiii. answr only pls 25. what is the null hypothesis 26. what is the alternative hypothesis 27. which is the claim, the null hypothesis or the alternative hypothesis 28. what type of test to use 29. what is the level of significance 30. what is the degree of freedom

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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3) Examine your t-test score in the paired samples t-test table. Is the p value significant? State in one to two sentences whether the test was significant and interpret this result.
Sir pls stepwise and i only need e) part. Pls correct with explanation.
Español Try Again Your answer is incorrect. The proportion of residents in a community who recycle has traditionally been 65%. A policy maker claims that the proportion is less than 65 % now that one of the recycling centers has been relocated, and the policy maker wishses to carry out a hypothesis test. State the null hypothesis H, and the alternative hypothesis H, that the policy maker would use for this test. Ho: 0.65 Aa H: 0.65 S O
dentify the type I error and the type II error for a hypothesis test of the indicated claim. The percentage of households with more than 1 pet is less than 65%. Identify the type I error. Choose the correct answer below. A. Reject the null hypothesis that the percentage of households with more than 1 pet is less than 65% when it is actually true. B. Fail to reject the null hypothesis that the percentage of households with more than 1 pet is less than 65% when it is actually false. C. Reject the null hypothesis that the percentage of households with more than 1 pet is greater than or equal to 65% when it is actually true. D. Fail to reject the null hypothesis that the percentage of households with more than 1 pet is greater than or equal to 65% when it is actually false. Identify the type II error. Choose the correct answer below. A. Fail to reject the null hypothesis that the percentage of households with more than 1 pet is greater…
Identify the type I error and the type II error for a hypothesis test of the indicated claim. The percentage of college students who own cars is less than 35%. Identify the type I error. Choose the correct answer below. O A. Reject the null hypothesis that the percentage of college students who own cars is less than 35% when it is actually true. 2 OB. Fail to reject the null hypothesis that the percentage of college students who own cars is greater than or equal to 35% when it is actually false. OC. Reject the null hypothesis that the percentage of college students who own cars is greater than or equal to 35% when it is actually true. O D. Fail to reject the null hypothesis that the percentage of college students who own cars is less than 35% when it is actually false. Identify the type II erfor. Choose the correct answer below... O A. Fail to reject the null hypothesis that the percentage of college students who own cars is greater than or equal to 35% when it is actually false. OB.…
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Q1A Hi wonderful Bartleby team, I need help with this exercise, please provide answer and short explanation for all the answers. Thanks in advance. The last part of it is the sentence and the options are: -(Reject/ Fail to reject) the null hypothesis. There (Is / Not) sufficient evidence to support the claim that those treated with magnets have a greater mean reduction in pain than those given a sham treatment.
I need help on my classwork
A researcher wanted to determine if carpeted rooms contain more bacteria than uncarpeted rooms. The table shows the results for the number of bacteria per cubic foot for both types of rooms. Full data set O Carpeted Uncarpeted 9.4 9.1 16 10.8 6.4 10.8 14.8 8.8 11.5 11.6 13.7 9.4 10.7 12.4 13.4 7.8 Determine whether carpeted rooms have more bacteria than uncarpeted rooms at the a = 0.05 level of significance. Normal probability plots indicate that the data are approximately normal and boxplots indicate that there are no outliers. State the null and alternative hypotheses. Let population 1 be carpeted rooms and population 2 be uncarpeted rooms. OA Ho P1 H2 B. Ho H1 F2 OC Ho H= H2
F and G parts only please
The agriculture extension office wants to test the claim that GMO carrots are longer than Organic carrots. What kind of hypotheisis test is this? O 1 Proportion z-test 2 Proportions z-test 1 Mean t-test 2 Means Matched Pairs t-test 2 Independent Means t-test Which hypotheses do we want to test? O Họ: H1 = H2 HẠ: H1= H2 O Họ: H1 = H2 HA: H1 = H2 O Ho: H1 = H2 HA: H1> H2 O Ho: H1 = H2 HA: H1< H2