Oliver and Tony work at a dentist office. They had a conversation one day about howmuch time it took to complete a routine cleaning for each patient. Tony wonderedif the time since the last visit to the office was related to the length of a cleaning.Oliver went to the filing cabinet and came up with the following data:x = Months since last visity = Length of cleaning (mins)620134968 915 33 3542147 11 955 3652 29ESALETSTRANICZONRUSSARENCoJINSIEMELLET Write an R program to do simple linear regression on the dentist office data in classtextbook; see p. 329. Submit a Word or pdf version of:• Function (R Editor window)R Console window (need to show where you compiled and called the function)Write the regression equation on the output

A simple linear regression is used to describe the relationship between the dependent and the…

Answered: Oliver and Tony work at a dentist…

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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Sarah was calculating the speeds (mph) of vehicles travelling down Maple Street on two separate days at 9 am for an hour. Below is the data she collected. Wednesday's Speeds: Sunday's Speeds: 34,28,24,17,39,44,64,33,27,21,38,40,60,30,25,37,30,25,35,30 18,27,34,37,49.55,63,61,48,30,27,17,17,15,26,46,25 4) Find the Standard Deviation of each day. Wednesday's Standard Deviation Table X x (x-)²2 n-l Sunday's Standard Deviation Table 7 (x-2)² n-1 2). Sketch Wednesday's Bell Curve with 30 Sketch Sunday's Bell Curve with 30 (x-7)²= x-F (x-7) 2 3. Based on your analysis of the data and standard deviations, which day would you say is the most dangerous day on Maple Street?
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