Calculate your correlation coefficient (r): Click: Calculate correlation. Copy or write this, rounding to the nearest thousandths. Describe what this correlation means to a friend who is not in statistics class. Two Quantitative VariablesVariableExplanatory|x axisResponse y axisBegin analysis Edit inputsScatterploty axisResidual2.4-2.2.2-1.81.6-1.4-1.2-10.80.6-0.60.50.40.30.20.10-0.1-0.2-0.3-0.4OName00•OO500 1000 1500 2000 2500 3000 3500 4000 4500x axisO500 1000 1500-0.3 -0.2 -0.1Calculate CorrelationObservations (separated by commas or spaces)Keep individuals in the same order.4734, 4376, 4068, 3300, 3153, 2842, 2460, 2389, 2376, 16151.73, 2.348, 1.487, 1.104, 1.223, 1.188, 1.204, 1.277, 1.331, |Reset everythingHide regression Hide residual plotCalculate correlation r=0.759Regression ModelsT0nCalculate least-squares regression lineEquation= 0.74494 + 0.0002x 18 0.282 0.576S²2000 2500 3000 3500 4000 4500x axis0.1ResidualHide dotplot of residuals0.20.3Calculate other regression model: [QuadraticPerform Inference0.40.50.6Include more detailed regression outputCalculate other regression modelInference procedure: [Simulate sample correlationSimulates the distribution of the sample correlation when the responses are randomly shuffled to different explanatory values.Number of samples to add: |The applet will graph all of your results until you hit "Reset simulation."Add samplesReset simulationAdjust color, rounding, and percent/proportion preferences | Back to menu

From the given question: Correlation r = 0.759

Calculate your correlation coefficient (r): Click: Calculate correlation. Copy or write this, rounding to the nearest thousandths. Describe what this correlation means to a friend who is not in statistics class.

Calculate your correlation coefficient (r): Click: Calculate correlation. Copy or write this, rounding to the nearest thousandths. Describe what this correlation means to a friend who is not in statistics class.

MATLAB: An Introduction with Applications

6th Edition

ISBN:9781119256830

Author:Amos Gilat

Publisher:Amos Gilat

Chapter1: Starting With Matlab

Section: Chapter Questions

Problem 1P

See similar textbooks

Similar questions

What is ranked data?
please answers b and c
Joselyn hopes to receive a grade of B or better in her statistics class. Currently she has scored 75, 83, and 81 on her three in-class tests and also has a homework average of 88. Her professor calculates the class grade by finding the mean of five grades: three in-class tests, the homework average and the final exam. What is the minimum score Joselyn must earn on the final exam to have a class grade (mean) of 80? A. 67 B. 95 C. 70 D. 73
What do you mean by relative frequency?
Answer clearly
Explain the purpose of a measure of variation.
find an example of when statistics were misused/skewed and state the reason why you think the statistics were reported that way.
How to determine if a histogram has much variation or little variation?
What is the equation of finding an estimate on a negative scatter plot?
Briefly explain the difference between leading, coincident, and lagging indicators.
Solve for the slope, y-intercept, equation of the trend line, the correlation coefficient, and the coefficient of determination for the following the data set. Show your work and explain the steps you used to solve. Round your answer to the nearest hundredth. Save Goals Percentage 36 9.61 9.42 9.35 DELL 58 66
A local travel office has 10 employees. Their monthly salaries are given below. $1510, S1710, $1630, S1150, $1420, $1570, $1830, $1300, $3000, $6800 ...... (a) Find the mean. The mean is $ 2192 (b) Find the median. The median is S