4. I would like to design a randomized experiment in which only 1 factor is being investigated. I amassessing if varying the filtration time affects the volume of filtrate collected after 5 hours. What israndom variable being investigated here?A. filtration time B. filtrateC. volume of filtrateD. type of filter paper5. Which is a proper way of conducting this experiment (#4 problem)?A. Set 3 different volumes of filtrate and measure filtration time of 2 observations each.B. Set 3 different filtration times and measure at least 2 observations of filtrate volume for each.C. Set 2 different filtration times and measure at least 3 observations of filtrate volume for each.D. Set 2 different volumes of filtrate and measure filtration time of 3 observations each.

4. option a is the answer ie, filtration time is the random variable is being investigated.

Answered: 4. I would like to design a randomized…

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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Listed below are the amounts of net worth (in millions of dollars) of the ten wealthiest celebrities in a country. Construct a 95% confidence interval. What does the result tell us about the population of all celebrities? Do the data appear to be from a normally distributed population as required? 257 215 198 175 159 153 153 153 150 148 What is the confidence interval estimate of the population mean µ? million < µ<$ million (Round to one decimal place as needed.)
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