power during incremental cycling increased to a mean of 315 watts with a standard deviation of 16 watts. Construct a 99% two-sided confidence interval for the mean peak power after training. Assume population is approximately normally distributed. Round the answers to 2 decimal places. <μ S I
power during incremental cycling increased to a mean of 315 watts with a standard deviation of 16 watts. Construct a 99% two-sided confidence interval for the mean peak power after training. Assume population is approximately normally distributed. Round the answers to 2 decimal places. <μ S I
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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Transcribed Image Text:power during incremental cycling
increased to a mean of 315 watts with a
standard deviation of 16 watts. Construct
a 99% two-sided confidence interval for
the mean peak power after training.
Assume population is approximately
normally distributed.
Round the answers to 2 decimal places.
i
<M<
i

Transcribed Image Text:An article in Medicine and Science in Sports
and Exercise "Maximal Leg-Strength
Training Improves Cycling Economy in
Previously Untrained Men," (2005, Vol. 37
pp. 131-1236) studied cycling
performance before and after eight weeks
of leg-strength training. Seven previously
untrained males performed leg-strength
training three days per week for eight
weeks (with four sets of five replications
at 85% of one repetition maximum). Peak
power during incremental cycling
increased to a mean of 315 watts with a
standard deviation of 16 watts. Construct
a 99% two-sided confidence interval for
the mean peak power after training.
Assume population is approximately
normally distributed.
Round the answers to 2 decimal places.
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