Breathing rates, in breaths per minute, were measured for a group of 5 subjects at rest, and the during moderate exercise. The results were as follows: 3 4 5 21 | 18 | 19 | 14 Exercised 30 39 40 | 34 34 Subject 1 2 Rest 15 Find a 90% confidence interval for the increase in breathing rate due to exercise. Interpret the interval in the context of the problem.

Breathing rates, in breaths per minute, were measured for a group of 5 subjects at rest, and the during moderate exercise. The results were as follows: 3 4 5 21 | 18 | 19 | 14 Exercised 30 39 40 | 34 34 Subject 1 2 Rest 15 Find a 90% confidence interval for the increase in breathing rate due to exercise. Interpret the interval in the context of the problem.

Glencoe Algebra 1, Student Edition, 9780079039897, 0079039898, 2018

18th Edition

ISBN:9780079039897

Author:Carter

Publisher:Carter

Chapter10: Statistics

Section10.3: Measures Of Spread

Problem 1GP

See similar textbooks