2. Which gender is taller, males or females? A sample of 14-year-olds from the UnitedKingdom was randomly selected using the CensusAtSchool website. Create an appropriatestemplot. Here are the heights of the students (in cm):Male: 154, 157, 187, 163, 167, 159, 169, 162, 176, 177, 151, 175, 174, 165, 165, 183, 180Female: 160, 169, 152, 167, 164, 163, 160, 163, 169, 157, 158, 153, 161, 165, 165, 159, 168, 153, 166,158, 158, 166

It is given that the data of heights of students ( in cm ). Data for male in ascending order: 151,…

Answered: 2. Which gender is taller, males or…

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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For the residents in 2012 and 2014, use R to draw 2 box plots (each for a year) to describe the sampled number of residents in 2012 and 2014 by census tracts. Also, write to compare the statistics of the residents by tracts between 2012 and 2014. POP2012: 3166, 2210, 3784, 2472, 3157, 4046, 4536, 4084, 7612, 3536, 3187, 2696, 4003, 3889, 2319, 2559, 3051, 4871, 4052, 6767, 6243, 6637, 4066, 3212, 3586, 4835, 2679, 2893, 8868, 4989, 5407, 4703, 4111, 3549, 4974, 3153, 3972, 1920, 2039, 1493, 5510, 4730, 6220, 3478, 5012, 5026, 4350, 3788, 2601, 3492, 1515, 4231, 4344, 4094, 4075, 3210, 4576, 3663, 4388, 4402, 2969, 3418, 3583, 3793, 2284, 3251, 4026, 2714, 5506, 3730, 3913, 3853, 5914, 6073, 3569, 3022, 4801, 5119, 2710, 6259, 3859, 2912, 3611, 3437, 2149, 2414, 3858, 3888, 5878, 1678, 6040, 3779, 2225, 3248, 2039, 2459, 4316, 3712, 4916, 3331, 5079, 2047, 3249, 3579, 5463, 3777, 2931, 1640, 3991, 4181, 1656, 4446, 5809, 4085, 4462, 3953, 2327, 4105, 1509, 2918, 2597, 2903, 2355, 4361,…
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Use the results from a survey of a simple random sample of 1090 adults. Among the 1090 respondents, 67% rated themselves as above average drivers. We want to test the claim that 3/5 of adults rate themselves as above average drivers. Identify the actual number of respondents who rated themselves as above average drivers. a.a. Identify the actual number of respondents who rated themselves as above average drivers? b. Identify the sample proportion and use the symbol that represents it. c.For the hypothesis test, identify the value used for the population proportion and use the symbol that represents it.
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