You are a researcher studying the lifespan of a certain species of bacteria. A preliminary sample of 35bacteria reveals a sample mean of T = 68 hours with a standard deviation of s = 5.8 hours. You wouldlike to estimate the mean lifespan for this species of bacteria to within a margin of error of 0.65 hours at a95% level of confidence.What sample size should you gather to achieve a 0.65 hour margin of error? Round your answer up to thenearest whole number.n =bacteria

Given Data: ME=0.65 x¯=68s=5.8 z-value representing 95% Confidence Interval=1.96

Answered: You are a researcher studying the…

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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