5.The following points are given:2.2 3.717.8 20.516.411.514.223.21296.65.57.29.29.68.56.52.2(a) Fit the data with a first-order polynomial. Make a plot of the points andthe polynomial.(b) Fit the data with a second-order polynomial. Make a plot of the points andthe polynomial.(c) Fit the data with a third-order polynomial. Make a plot of the points andthe polynomial.(d) Fit the data with an fifth-order polynomial. Make a plot of the points andthe polynomial.6..Measurements of the fuel efficiency of a car Fg at various spceds v are shownin the table.v (mi/h)515253545556575FE (mpg)11222829.530302723(a) Curve-fit the data with a second-order polynomial. Use the polynomial toestimate the fuel efficiency at 60 mi/h. Make a plot of the points and the poly-nomial.(b) Curve-fit the data with a third-order polynomial. Use the polynomial toestimate the fuel efficiency at 60 mi/h. Make a plot of the points and the poly-nomial.(c) Fit the data with linear and spline interpolations. Estimate the fuel effi-ciency at 60 mi/h with linear and spline interpolations. Make a plot that showsthe data points and curves made of interpolated points.24

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Answered: 5. The following points are given: 2.2…

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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The table below shows the amount of shrimp and the amount of beef bought by each of 7 people. Create a scatter plot for the data. Amount of shrimp (in pounds) 5 8 9 10 11 13 14 Amount of beef (in pounds) Amount of beef (in pounds) 11 1 4 10 2 9 8 12+ 10+ 8- 6- y 10 12 Amount of shrimp (in pounds) FO X - S
Here is a data set: 69 45 33 42 34 61 39 38 42 59 47 41 40 38 54 41 40 40 45 44 63 52 40 38 56 54 32 42 30 43 You are examining the data with a stem-and-leaf plot. Here is the start of the plot. Finish the plot.3# | 023488894# | 000011222345575# | 244696# |
Consider the dataset belew Y 7 3 6. 6. 6. 4 3 3 7 2 a. Find the sum of X: b. Find the sum of Y: c. Find the value of r: d. Find the value of slope: e. Find the value of intercept:
Here is a data set: 39 55 36 46 24 21 40 57 25 44 23 41 28 35 34 39 45 31 38 23 26 39 31 30 30 34 34 59 34 22 You are examining the data with a stem-and-leaf plot. Here is the start of the plot. Finish the plot. 2# | 12334568 00114444568999 3# 4# | 5# 1 01456
15.) Complete the below table by determining the pattern. Then decide if the relationship is linear or exponential. Input Output 25 I 28 31 1. 2. 3. 4.
(a) Find the five-number summary, and (b) draw a box-and-whisker plot of the data. 4 8 8529 8 79 6 9 4 2 6 2 9 8779 0 (a) Min = 2 (Simplify your answer.) = 4.25 (Simplify your answer. Do not round.) Q2= 7 (Simplify your answer. Do not round.) Q3 = 8.75 (Simplify your answer. Do not round.) Max = (Simplify your answer.)
Find the residuals for the data. Graph a separate residual plot. Use Desmos and upload a screen shot below. Show Your Work
L6Q3.Which of the following tables shows the data in the scatter plot below?
(a) Find the five-number summary, and (b) draw a box-and-whisker plot of the data. 3 88 5 2 9 8 79 5 9 3 2 6 2 9 8 779 (a) Min = (Simplify your answer.) Q, = (Simplify your answer. Do not round.) Q2 (Simplify your answer. Do not round.) Q3 = (Simplify your answer. Do not round.) Max = (Simplify your answer.) (b) Choose the correct box-and-whisker plot below. OA. В. C. O D. 2 8. 2 4 8. 2 4 4 6. Fo
Here is a data set: 73 59 78 40 55 | 43 46 55 67 56 45 54 63 57 54 57 58 48 61 49 57 59 55 65 63 46 74 42 55 53 You are examining the data with a stem-and-leaf plot. Here is the start of the plot. Finish the plot. 4# | 02356689 5# | 34455556777899 6# | 13357 7# |
(a) Find the five-number summary, and (b) draw a box-and-whisker plot of the data. 4 8 8 6 2 9 8 7 9 6 9 4 2 6 2 9 8 7 79 (a) Min = (Simplify your answer.) Q₁ = (Simplify your answer.) = Q₂ (Simplify your answer.) Q3 = (Simplify your answer.) Max = (Simplify your answer.) (b) Choose the correct box-and-whisker plot below. O A. 2 14 4 6 8 Ly O B. TA T6 4 8 A Q

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