The manufacturer of Peloton bikes has designed a new recumbent bike machine that is meant to increase cardiovascular fitness. The company would like to compare cardiovascular fitness of the new recumbent bike to the previous upright bike. The two machines are being tested on 30 volunteers at a fitness center near the company's headquarters. The volunteers are randomly assigned to one of the machines and use it daily for two months. A measure of cardiovascular fitness is administered at the start of the experiment and again at the end. The following table contains the differences in the two scores (After - Before) for the two machines. Note that higher scores indicate larger gains of fitness. Cardiovascular Fitness Peloton Machine Results Upright Bike Recumbent Bike 9,5, 35 7, 5, 241, 6 9, 8, 4, 2 3 1, 1, 4, 7, 9 9, 5, 1 2 0, 2, 3, 6, 7, 8 0 14,5 20 513 53 on VO2 max test score (a) Compare the distributions using their SOCS. Show the calculations leading to your outlier conclusion.

The manufacturer of Peloton bikes has designed a new recumbent bike machine that is meant to increase cardiovascular fitness. The company would like to compare cardiovascular fitness of the new recumbent bike to the previous upright bike. The two machines are being tested on 30 volunteers at a fitness center near the company's headquarters. The volunteers are randomly assigned to one of the machines and use it daily for two months. A measure of cardiovascular fitness is administered at the start of the experiment and again at the end. The following table contains the differences in the two scores (After - Before) for the two machines. Note that higher scores indicate larger gains of fitness. Cardiovascular Fitness Peloton Machine Results Upright Bike Recumbent Bike 9,5, 35 7, 5, 241, 6 9, 8, 4, 2 3 1, 1, 4, 7, 9 9, 5, 1 2 0, 2, 3, 6, 7, 8 0 14,5 20 513 53 on VO2 max test score (a) Compare the distributions using their SOCS. Show the calculations leading to your outlier conclusion.

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

please don't make calculations long make it short and simple Please please answer fast please answer as fast as possible please it's super important and super urgent Please please answer as fast as possible please I’m begging please answer fast I need it in less than 40 minutes

(a) Compare the distributions using their SOCS. Show the calculations leading to your outlier
conclusion.
(b) Which machine should be chosen if the Peloton wants to advertise it as achieving the highest
overall gain in cardiovascular fitness? Use the appropriate statistic to explain your reasoning.

The manufacturer of Peloton bikes has designed a new recumbent bike machine that is meant to
increase cardiovascular fitness. The company would like to compare cardiovascular fitness of the
new recumbent bike to the previous upright bike. The two machines are being tested on 30
volunteers at a fitness center near the company's headquarters. The volunteers are randomly
assigned to one of the machines and use it daily for two months. A measure of cardiovascular fitness
is administered at the start of the experiment and again at the end. The following table contains the
differences in the two scores (After - Before) for the two machines. Note that higher scores indicate
larger gains of fitness.
Cardiovascular Fitness
Peloton Machine Results
Upright Bike Recumbent Bike
9,5, 35
7,5,24 1,6
9, 8,4, 2 3 1, 1, 4, 7, 9
9, 5, 1 2 0, 2, 3, 6, 7, 8
0 1 4,5
20
513 53 on VO2 max test score
=
(a) Compare the distributions using their SOCS. Show the calculations leading to your outlier
conclusion.

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