1. On any given day in Minnesota, there are an average of 205 car accidents. From a sample of 7 car accidents, the likelihood of survival (inpercentage) and the speed of the car during the crash and is given below.Car Speed (mph)406158956784Likelihood of Survival89.550.53938.529544(percentage)a) Create a scatterplot of this data by hand. What initial relationship do you see?b) Find the correlation coefficient between these variables. Interpret this value.c.) Determine if the correlation between the speed of a car during an accident and the likelihood of survival is significant. Use a significancelevel of 0.025, and the p-value method.d) Find the linear regression equation where the likelihood of survival (Y) is the dependent response variable, and the spee& of the car (X) isthe independent variable. Interpret the slope and the intercept.e) Predict the likelihood of survival if during accident, the car was traveling at 75 miles per hour.Eridou To30

We are given the data of car speed and likelihood of survival and we need to draw the scatterplot.

Answered: 1. On any given day in Minnesota, there…

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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