Below are four bivariate data sets and their scatter plots. (Note that all of the scatter plots are displayed with the samescale.) Each data set is made up of sample values drawn from a population.y1.0 3.52.0 6.13.0 7.84.0 9.45.0 10.16.0 10.37.0 9.28.0 8.39.0 6.510.0 4.3072Figure 1111.0 8.02.0 6.8 9.83.0 7.74.0 6.25.0 7.06.0 4.5 37.0 5.18.0 3.2 0129.0 4.3Figure 310.0 2.910967xX$9TOITWContinue67891011141.0 10.010+ X2.0 9.0 9.8.3.0 8,07+4.0 7.05.0 6.06.0 5.07.0 4.08.0 3.09.0 2.010.0 1.01.0 3.82.0 6.13.0 7.04.0 4.95.0 4.76,0 8,17.0 5.28.0 7.09.0 8.910.0 7.5120Figure 2(c) Which data set indicates a perfect positive linearrelationship between its two variables?(Choose one)10-72X(b) Which data set has an apparent negative, but not perfect,linear relationship between its two variables?(Choose one)X(d) In which data set is there evidence of a strong nonlinearrelationship between the two variables?(Choose one)XXX8 TOTAnswer the following questions. The same response may be the correct answer for more than one question.(a) Which data set indicates the strongest negative linearrelationship between its two variables?(Choose one)XX0 1234567891011Figure 4XASubmit AssignmentⒸ2022 McGraw Hill LLC. All Rights Reserved. Terms of Use | Privacy Center AccessibilityB84

Correlation coefficient measure degree of linear relationship between two variables.

Answered: Below are four bivariate data sets and…

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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Use the following data to answer the questions posed below. This is data taken from a simple random sample of students a class from a large population. The variables are defined as follows: Student: Student ID. Credits: # of credits earned GPA: Current College GPA Student’s Gender: Male/Female Program: Program of study Final Exam: Students’ scores on final exam SATM: Students’ SAT math scores The data are as follows student credits gpa gender program Final Exam SATM 1 42 3.00 female Business 42.5 410 2 42 3.49 male Business 77.5 440 3 45 3.72 female Business 75.0 390 4 45 3.39 male Business 70.0 550 5 100 3.39 male Arts & Sciences 92.5 560 6 43 3.36 male Arts & Sciences 72.5 600 7 69 2.83 female Business 75.0 460 8 28 2.86 male Arts & Sciences 77.5 520 9 25 3.68 male Arts & Sciences 82.5 600 10 42 1.68 female Business 52.5 540 11 45 2.89 female Business 65.0 440 12 42 3.15 male Business 45.0 550 13 69 3.18…
State whether the following Scatter plot has: 1- Positive correlation 2- Negative correlation 3 No correlation Next Question
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