Given the two h-scatterplots below, would you say the data is spatially autocorrelated in thedirection chosen? Why?h 10 mh 20 m10100241020 NP For the data given below, estimate the semi-variance at a lag of 200 ft to 2 decimal places.Provide details of your calculation on your scratch paper. State any assumptions you make andshow your process on scratch paper.(Hint: (h) = N E(Z (s.) – Z (s,))* ).%3D2N(A)X (ft) 0100200300400500600700800900Z(x)0.69 1.994.994.10 7.85 4.361.93 0.21 0.73 3.18

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Answered: Given the two h-scatterplots below,…

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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Prehistoric pottery vessels are usually found as sherds (broken pieces) and are carefully reconstructed if enough sherds can be found. Information taken from Mimbres Mogollon Archaeology by A. I. Woosley and A. J. McIntyre (University of New Mexico Press) provides data relating x = body diameter in centimeters and y = height in centimeters of prehistoric vessels reconstructed from sherds found at a prehistoric site. The following Minitab printout provides an analysis of the data. Predictor Coef SE Coef T P Constant -0.212 2.429 -0.09 0.929 Diameter 0.7527 0.1686 5.33 0.013 S = 4.16190 R-Sq = 81.2% (c) The formula for the margin of error E for a c% confidence interval for the slope ? can be written as E = tc(SE Coef). The Minitab display is based on n = 12 data pairs. Find the critical value tc for a 90% confidence interval in the relevant table. Then find a 90% confidence interval for the population slope ?. (Use 3 decimal places.) tc lower limit upper…
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The amygdala is a brain structure involved in the processing and memory of emotional reactions. In a research project, 10 subjects were shown emotional video clips. They then had their brain scanned with positron emission tomography (PET) and their memory of the clips was assessed quantitatively. Here are the relative amygdala activity and the memory score for each subject: The relationship is (Linear or curved) and ( Moderate, weak, or strong)? The direction of the realtionship is (Negitive or positive)? The amygdala and memory 3/4: The correlation coefficient between relative activity and memory score is: (round your answer to 3 decimal places)
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The data represents the heights of eruptions by a geyser. Use the heights to construct a stemplot. Identify the two values that are closest to the middle when the data are sorted in order from lowest to highest. Height of eruption (in.) 69 37 50 90- 80 50 40 70 50 64 72 57 59 69 67 60 77 70 48 86 Which plot represents a stemplot of the data? A. 37 408 500079 604799 70027 806 90 B. 3 089 4079 5 004 6 007 7009 8 027 906 Identify the two values that are closest to the middle when the data are sorted in order from lowest to highest. The values closest to the middle are inches and inches. (Type whole numbers. Use ascending order.) ○ C. 37 4047799 50027 6006 70089 80 90
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ExQm Score Oata 76 69 64 75 70 80 90 86 77 79 82 96 51 64 95 6.2 76 65 68 74 Oc Mahe a box- and whiskar plot d alculus data Exam

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Given the two h-scatterplots below, would you say the data is spatially autocorrelated in the direction chosen? Why? h 10 m h 20 m 10 10 10 20 NP 20 NP| (Sex) (wes2 fand tyesiz