Regulations from the Environmental Protection Agency say that soil used in play areas should not have leadlevels that exceed a 400 parts per million (ppm). Before beginning construction at a new site, an agent will take asample of soil and run a significance test on the mean lead level in the soil. If the mean lead level in the sample issignificantly higher than 400 ppm, then the soil is deemed unsafe and construction cannot continue. Here arethe hypotheses for this test:Ho : µ< 400 ppm (soil is safe)Ha : µ > 400 ppm (soil is unsafe)(where u is the mean lead level in the soil at the new site).What would be the consequence of a Type II error in this setting? Construction continues when the soil is actually safe.Construction stops when the soil is actually safe.Construction continues when the soil is unsafe.D.Construction stops when the soil is actually unsafe.

The type II error is defined as the accepting the null hypothesis when actually the alternative…

Answered: What would be the consequence of a Type…

Math

Statistics

What would be the consequence of a Type II error in this setting?

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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