please show all concise work and state answers clearly. thank you so much. 3) Determine, at the 95% confidence level, if there is an outlier in the following measurements of theconcentration of calcium carbonate from a water supply. Assume the measurements have such highprecision that you can safely keep 5 significant digits in your intermediate calculations. Keep in mindthat you are simultaneously testing two possibilities with the absolute value Grubbs test: that the valueis either above or below the critical threshold. Only check for one outlier (greatest distance from theaverage). Show your work and state your conclusion.(29, 35, 34, 42, 54, 46) ppm4) What is the K, for disodium asparaginate?asparagine:FM132.119.pk₁12.02pK₁28.80

"Since you have asked multiple question, we will solve the first question for you. If you want any…

Answered: 3) Determine, at the 95% confidence…

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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Find the minimum sample size you should use to assure that your estimate of p will be within a margin of error of 2% of the true population proportion with a confidence level of 90% when a prior study estimated p ̂= 0.164
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The EPA wants to test a randomly selected sample of nn water specimens and estimate the mean daily rate of pollution produced by a mining operation. If the EPA wants a 90.3% confidence interval with a margin of error of 1 milligram per liter (mg/L), how many water specimens are required in the sample? Assume prior knowledge indicates that pollution readings in water samples taken during a day have been approximately normally distributed with a standard deviation of 4 (mg/L). n=
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