Exhibit 1Below is a partial Excel output based on a sample of 25 observations.Coefficients145.321Standard Error48.682Interceptx125.6259.150x2-5.7203.575x30.8230.183Refer to Exhibit 1. The interpretation of the coefficient on xı is that:Select one:O a. It is impossible to interpret the coefficient.a one-unit change in x1 will lead to a 25.625-unit increase in y when all other variables are held constantO b.O c. a one-unit change in x1 will lead to a 25.625-unit change in yd.a one-unit change in x1 will lead to a 25.625-unit increase in x2 when all other variables are held constant

Answered: Exhibit 1 Below is a partial Excel…

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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A sample of blood pressure measurements is taken for a group of adults, and those values (mm Hg) are listed below. The values are matched so that 10 subjects each have a systolic and diastolic measurement. Find the coefficient of variation for each of the two samples; then compare the variation. Systolic 119 129 160 97 154 122 117 137 125 118 D Diastolic 80 74 73 54 88 90 58 66 71 81 The coefficient of variation for the systolic measurements is %. (Type an integer or decimal rounded to one decimal place as needed.) The coefficient of variation for the diastolic measurements is %. (Type an integer or decimal rounded to one decimal place as needed.) Compare the variation. The coefficients of variation for each data set are Therefore, the systolic measurements vary V the diastolic measurements.
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