article reported the following data on oxygen consumption (mL/kg/min) for a sample of ten firefighters performing a fire-suppression simula 29.6 49.8 30.4 28.9 29.0 26.9 33.8 29.8 23.0 31.1 n USE SALT mpute the following. (Round your answers to four decimal places.) (a) The sample range mL/kg/min (b) The sample variance s from the definition (i.e., by first computing deviations, then squaring them, etc.) mL2/kg²/min² (c) The sample standard deviation mL/kg/min

A First Course in Probability (10th Edition)
10th Edition
ISBN:9780134753119
Author:Sheldon Ross
Publisher:Sheldon Ross
Chapter1: Combinatorial Analysis
Section: Chapter Questions
Problem 1.1P: a. How many different 7-place license plates are possible if the first 2 places are for letters and...
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An article reported the following data on oxygen consumption (mL/kg/min) for a sample of ten firefighters performing a fire-suppression simulation:
29.6 49.8 30.4 28.9 29.0 26.9 33.8 29.8 23.0 31.1
In USE SALT
Compute the following. (Round your answers to four decimal places.)
(a) The sample range
mL/kg/min
(b) The sample variance s from the definition (i.e., by first computing deviations, then squaring them, etc.)
|mL?/kg?/min2
(c) The sample standard deviation
mL/kg/min
(d) s using the shortcut method
ml?/kg?/min?
Transcribed Image Text:An article reported the following data on oxygen consumption (mL/kg/min) for a sample of ten firefighters performing a fire-suppression simulation: 29.6 49.8 30.4 28.9 29.0 26.9 33.8 29.8 23.0 31.1 In USE SALT Compute the following. (Round your answers to four decimal places.) (a) The sample range mL/kg/min (b) The sample variance s from the definition (i.e., by first computing deviations, then squaring them, etc.) |mL?/kg?/min2 (c) The sample standard deviation mL/kg/min (d) s using the shortcut method ml?/kg?/min?
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