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QNT 351 Week 5 - MyStats Lab Answers


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About the QNT 351 Week 5 Guide

Welcome the the QNT 351Week 5 Study Guide! This guide contains all the necessary information to ace the MyStats Lab in the second week of class in Quantitative Analysis.  A total of 13 questions and answers are included in the study guide, including interactive charts, graphs, and statistical symbols. 

Type: Instant Download

Format: Microsoft Excel

Version: 2017 Academic Year

Free Sample Answers

A satellite photograph of an urban area was divided into 4x4 meter areas (called pixels). Of interest is a numerical measurement of the distribution of gaps or hole sizes in the pixel, called lacunarity. The mean and standard deviation of the lucanarity measurements of 800 pixels randomly selected from a specific urban area are 223 and 19, respectively. It is known that the mean lacunarity measurements for all grassland pixels is 219. Do the data suggest that the area sampled is grassland? Test at α=0.01

Correct Answer  =

C. H0: µ0 = 219

     Ha: µ0 ≠ 219

QNT 351 Week 4 Excerpt Question 12

A survey was conducted to determine the impact of contamination on property values. Home owners were randomly selected from each of seven states – A, B, C, D, E, F and G. Each homeowner was asked to estimate the property value of a home located in an area contaminated by a certain substance.

Get All Answers on the Full Week 4 Solution Guide

Get All 13 Answers on the Full MyStatsLab Answer Sheet