Do teenage boys and teenage girls have significantly different social media habits? A sociologist wants to examine this question at the a = 0.10 level of significance. Let ug represent the average time spent by a teenage boy on social media per day and uG represent the average time spent per day on social media by a teenage girl.(Round your results to three decimal places) Which would be correct hypotheses for this test? Ho: HB - HG # 0, H1: µB - HG = 0 Ho: HB - HG = 0, H: HB - HG < 0 O Ho: HB - HG = 0, H1: HB - G > 0 O Ho: HB - HG = = 0, H1: HB - HG + 0 A random sample of 33 teenage boys spent an average of 118.6 minutes on social media, with a standard deviation of 3.4. A random sample of 36 teenage girls spent an average of 120.4 minutes on social media, with a standard deviation of 5.9. Find the test statistic (2 decimal places): Give the P-value (4 decimal places if less than 0.001 answer 0): Which is the correct result: Reject the Null Hypothesis O Do not Reject the Null Hypothesis

Do teenage boys and teenage girls have significantly different social media habits? A sociologist wants to examine this question at the a = 0.10 level of significance. Let ug represent the average time spent by a teenage boy on social media per day and uG represent the average time spent per day on social media by a teenage girl.(Round your results to three decimal places) Which would be correct hypotheses for this test? Ho: HB - HG # 0, H1: µB - HG = 0 Ho: HB - HG = 0, H: HB - HG < 0 O Ho: HB - HG = 0, H1: HB - G > 0 O Ho: HB - HG = = 0, H1: HB - HG + 0 A random sample of 33 teenage boys spent an average of 118.6 minutes on social media, with a standard deviation of 3.4. A random sample of 36 teenage girls spent an average of 120.4 minutes on social media, with a standard deviation of 5.9. Find the test statistic (2 decimal places): Give the P-value (4 decimal places if less than 0.001 answer 0): Which is the correct result: Reject the Null Hypothesis O Do not Reject the Null Hypothesis

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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