**Title: Calculating Minimum Sample Size for Estimating Population Mean**---**Objective:**Determine the minimum sample size \( n \) required to estimate the population mean \( \mu \) given specific parameters.---**Parameters:**- Confidence level (\( c \)): 0.95- Population standard deviation (\( \sigma \)): 9.2- Margin of error (\( E \)): 1**Assumption:**A preliminary sample is assumed to have at least 30 members.---**Task:**Calculate \( n \) and round up to the nearest whole number.**Interactive Element:**An input box is provided to enter the calculated sample size.**Note:** No graphs or diagrams accompany this text.

We have given that, Confidence level (c) = 0.95 and population standard deviation (σ) = 9.2 and…

Answered: Find the minimum sample size n needed…

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 n needed to estimate u for the given values of c, o, and E. c= 0.95, o = 9.2, and E= 1 ..... Assume that a preliminary sample has at least 30 members. (Round up to the nearest whole number.)