A population of values has a normal distribution with \( \mu = 36 \) and \( \sigma = 31.3 \). You intend to draw a random sample of size \( n = 12 \). Please answer the following questions, and show your answers to 1 decimal place.1. Find the value separating the bottom 11% values from the top 89% values. [ ]2. Find the sample mean separating the bottom 11% sample means from the top 89% sample means. [ ]

Introduction: Define X as the random variable of interest. It is given that X has a normal…

Answered: A population of values has a normal…

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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An industrial designer wants to determine the average amount of time an adult spends building an easily installed toy. Using data from a random sample (in minutes), estimate the mean of the population from which the sample was selected with 95% probability.

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