• Question 11<.1: Boys' Scores2: Girls' Scores970100110438939651017105686286810459198938151035Use the sample data shown above to decide whether the mean SAT score for boys is different than thanmean SAT score for girls at a = 0.01.1. The population distribution requirement for this test is:O None neededO Need normally distributed populationsThe hypotheses are:Ο Ho: μι < μ2; Ha: μι > μ2O Hd 2 0; Hd < 0O Hd = 0; Hd # 0Ο Ho: μι = μ Ha: μη # μΟ Ho: μι Σ μ Ha: μι< μ20 < Prf :0 5 Prt O2. This is a O rightO leftO two tailed test and the test used is a:O Paired T-Test (dependent populations)O 2-Sample Z-Test (independent populations)O2-Sample T-Test (independent populations)The Degrees of Freedom (If needed, use the simple estimate discussed in the notes, not the messy formula)areON/A; this is a Z-test06MacBook Air000F2F3F4F5F6F7F8F9F10#32$4.&*7.8.9.ERT.YU5 The Degrees of Freedom (If needed, use the simple estimate discussed in the notes, not the messy formula)areON/A; this is a Z-test06073. The STS (round to 3 decimals) is:The P-value (round to 4 decimals) is:4. The decision at a = 0.01 is:O Do not reject Ho since P< aO Do not reject Ho since P > aO Reject Ho since P > aO Reject Ho since P < aThe conclusion is:O There is sufficient evidence to conclude that on average, boys' SAT scores are different than girls'O There is sufficient evidence to conclude that on average, boys' SAT scores are not different thangirlsO There is insufficient evidence to conclude that on average, boys' SAT scores are different than girls'O There is insufficient evidence to conclude that on average, boys' SAT scores are not different thangirlsSubmit QuestionMacBook Air吕0F3000D00 F4F2F6>>F7F8F9F10#3244.&*76.Y* CO65

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Description: • Question 11<.1: Boys' Scores2: Girls' Scores970100110438939651017105686286810459198938151035Use the sample data shown above to decide whether the mean SAT score for boys is different than thanmean SAT score for girls at a = 0.01.1. The population

In order to determine whether the mean SAT score for boys is significantly different from mean SAT…

Math

Statistics

1: Boys' Scores 970 1001 1043 893 965 1017 1056 2: Girls' Scores 862 868 1045 919 893 815 1035 Use the sample data shown above to decide whether the mean SAT score for boys is different than than mean SAT score for girls at a = 0.01. 1. The population distribution requirement for this test is: O None needed Need normally distributed populations The hypotheses are: O Ho: µ S P2; Ha:µ1 > µ2 O Ha 2 0; Ha < 0 O Ha = 0; Ha # 0 O Ho:µ1 = H2; Ha:µ1 # µ2 O Ho:µ 2 P2; Ha:µ1 < µ2 O Ha S 0; Ha > 0 %3D 2. This is a OrightO leftO two tailed test and the test used is a: O Paired T-Test (dependent populations) O2-Sample Z-Test (independent populations) O2-Sample T-Test (independent populations) The Degrees of Freedom (If needed, use the simple estimate discussed in the notes, not the messy formula) are ON/A; this is a Z-test

1: Boys' Scores 970 1001 1043 893 965 1017 1056 2: Girls' Scores 862 868 1045 919 893 815 1035 Use the sample data shown above to decide whether the mean SAT score for boys is different than than mean SAT score for girls at a = 0.01. 1. The population distribution requirement for this test is: O None needed Need normally distributed populations The hypotheses are: O Ho: µ S P2; Ha:µ1 > µ2 O Ha 2 0; Ha < 0 O Ha = 0; Ha # 0 O Ho:µ1 = H2; Ha:µ1 # µ2 O Ho:µ 2 P2; Ha:µ1 < µ2 O Ha S 0; Ha > 0 %3D 2. This is a OrightO leftO two tailed test and the test used is a: O Paired T-Test (dependent populations) O2-Sample Z-Test (independent populations) O2-Sample T-Test (independent populations) The Degrees of Freedom (If needed, use the simple estimate discussed in the notes, not the messy formula) are ON/A; this is a Z-test

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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