Please use Matlab Code to solve. Show Screenshot of code and
output.
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Answer :
![1 - 2 4 - 5 - 6 - clear; x = [70 72 71 73 68 65 60 80 71 72 73 74 75 76 77 78 79 63 64 65 66 77 66 67 68 69 70 71 72 70]; mu](http://img.homeworklib.com/questions/35535b50-0e74-11eb-b4b8-7172b30f679a.png?x-oss-process=image/resize,w_560)
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Please use Matlab Code to solve. Show Screenshot of code and
output.
Create your own data...
Create your own data that represents the weight of 30 people.Test the null hypothesis that the...
Create your own data that represents the weight of 30 people.Test the null hypothesis that the data comes from a normal distribution with mean mu = 70 and standard deviation sigma = 8. Hint: use the "test" command in Matlab.
weight of 30 people: 81, 82, 83, 84, 85, 86, 87, 88, 89, 90, 91, 92,...
weight of 30 people:
81, 82, 83, 84, 85, 86, 87, 88, 89, 90, 91, 92, 93, 94, 95, 96,
97, 98, 99, 100, 101, 102, 103, 104, 105, 106, 107, 108, 109,
110
screenshot of matlab is needed, please and thank you
Create your own data that represents the weight of 30 people.Test the null hypothesis that the data comes from a normal distribution with mean mu = 70 and standard deviation sigma = 8. Hint: use the “ztest"...
*** do not solve the question *** i have uploaded the data to matlab, show how do i code to run t...
*** do not solve the question
*** i have uploaded the data to matlab, show how do i
code to run ttest for this question (provide exact
codes)
THxxxxxxxxxxxxxxxxxxxxxxxxx
stion 18 marks In a study concerned with the effects of smoking on blood pressure, the smoking status (Yes- 1, No -0) and systolic blood pressure (mmHg) were recorded for 500 randomly selected people. The purpose of the following analysis is to determine whether the systolic blood pressure of smokers is...
1. Please use R. (1). Please use R. Please create a function which can operate t...
1. Please use R. (1). Please use R. Please create a function which can operate t hypothesis testing with one population (two-tailed test). After entering vector data, significant level, and degree of freedom, output the word "reject HO" if the testing result rejects the null hypothesis. Output the word "do not reject HO" if the result does not reject the null hypothesis. Hint: use length to determine the degree of freedom of the t-distribution. (2). A factory claims its products...
write a Matlab program ( solve the three questions). please use array and create your own...
write a Matlab program ( solve the three questions). please use array and create your own function to check primality Question 1 : [10 points) Write a MATLAB program that will store all the first 1000 prime numbers in an array variable named arr_of_primes. Please note that a prime number is a positive integer that is bigger than or equal to 2 which is divisible only by 1 and itself. Examples of the first 8 primes are: 2, 3, 5,...
Read the sample Matlab code euler.m. Use either this code, or write your own code, to solve first...
Read the sample Matlab code euler.m. Use either this code, or write your own code, to solve first order ODE = f(t,y) dt (a). Consider the autonomous system Use Euler's method to solve the above equation. Try different initial values, plot the graphs, describe the behavior of the solutions, and explain why. You need to find the equilibrium solutions and classify them. (b). Numerically solve the non-autonomous system dy = cost Try different initial values, plot the graphs, describe the...
Q2.3.4，solve it by hand，not use matlab A data engineer working for The Gabba Stadium has recorded...
Q2.3.4，solve it by hand，not use matlab
A data engineer working for The Gabba Stadium has recorded the number of people attending AFL events in 2018. This data has been provided on Blackboard in a.csv file (GabbaAttendance.csv). The data engineer claims that the average attendance at an event is 15,000 people and your task is to determine whether this is valid or not, by following the steps below. 1. Using MATLAB, import the data using csvread and determine the number of...
Solve it using matlab and there is an example for a similar one i put •...
Solve it using matlab and there is an example for a similar
one i put
• Write a function calculate_mean_ci(). The inputs to this function are of the form (x, sigma, level). These are x: a numeric vector. sigma : population standard deviation. level : the confidence level given as a percentage, e.g., 95. • The output is a vector of length two of the form (lwr, upr), where lwr = - 20.025 4 and upr = 1 + 20.025...
solve it using MATLAB and include all steps please The vector G = [68, 83, 61,...
solve it using MATLAB and include all steps please
The vector G = [68, 83, 61, 70, 75, 82, 57, 5, 76, 85, 62, 71, 96, 78, 76, 68, 72, 75, 83, 93] represents the distribution of final grades in a dynamics course. Compute the mean, median, mode, and standard deviation of G. Which better represents the "most typical grade, " the mean, median, or mode? Why? Use MATLAB registered sign to determine the number of grades in the array...
in put and output done in computer please Use MATLAB or Scilab to solve the following...
in put and output done in computer please
Use MATLAB or Scilab to solve the following problems 1. Create a MATLAB subroutine called Lagrange.m that receives two set data points, x and y and plots the curve by interpolating the missing points (h=x-X.1) using Lagrange interpolation form.
Create your own data that represents the weight of 30 people.Test the null hypothesis that the data comes from a normal distribution with mean mu = 70 and standard deviation sigma = 8. Hint: use the "test" command in Matlab.
weight of 30 people:
81, 82, 83, 84, 85, 86, 87, 88, 89, 90, 91, 92, 93, 94, 95, 96,
97, 98, 99, 100, 101, 102, 103, 104, 105, 106, 107, 108, 109,
110
screenshot of matlab is needed, please and thank you
Create your own data that represents the weight of 30 people.Test the null hypothesis that the data comes from a normal distribution with mean mu = 70 and standard deviation sigma = 8. Hint: use the “ztest"...
*** do not solve the question
*** i have uploaded the data to matlab, show how do i
code to run ttest for this question (provide exact
codes)
THxxxxxxxxxxxxxxxxxxxxxxxxx
stion 18 marks In a study concerned with the effects of smoking on blood pressure, the smoking status (Yes- 1, No -0) and systolic blood pressure (mmHg) were recorded for 500 randomly selected people. The purpose of the following analysis is to determine whether the systolic blood pressure of smokers is...
1. Please use R. (1). Please use R. Please create a function which can operate t hypothesis testing with one population (two-tailed test). After entering vector data, significant level, and degree of freedom, output the word "reject HO" if the testing result rejects the null hypothesis. Output the word "do not reject HO" if the result does not reject the null hypothesis. Hint: use length to determine the degree of freedom of the t-distribution. (2). A factory claims its products...
write a Matlab program ( solve the three questions). please use array and create your own function to check primality Question 1 : [10 points) Write a MATLAB program that will store all the first 1000 prime numbers in an array variable named arr_of_primes. Please note that a prime number is a positive integer that is bigger than or equal to 2 which is divisible only by 1 and itself. Examples of the first 8 primes are: 2, 3, 5,...
Read the sample Matlab code euler.m. Use either this code, or write your own code, to solve first order ODE = f(t,y) dt (a). Consider the autonomous system Use Euler's method to solve the above equation. Try different initial values, plot the graphs, describe the behavior of the solutions, and explain why. You need to find the equilibrium solutions and classify them. (b). Numerically solve the non-autonomous system dy = cost Try different initial values, plot the graphs, describe the...
Q2.3.4，solve it by hand，not use matlab
A data engineer working for The Gabba Stadium has recorded the number of people attending AFL events in 2018. This data has been provided on Blackboard in a.csv file (GabbaAttendance.csv). The data engineer claims that the average attendance at an event is 15,000 people and your task is to determine whether this is valid or not, by following the steps below. 1. Using MATLAB, import the data using csvread and determine the number of...
Solve it using matlab and there is an example for a similar
one i put
• Write a function calculate_mean_ci(). The inputs to this function are of the form (x, sigma, level). These are x: a numeric vector. sigma : population standard deviation. level : the confidence level given as a percentage, e.g., 95. • The output is a vector of length two of the form (lwr, upr), where lwr = - 20.025 4 and upr = 1 + 20.025...
solve it using MATLAB and include all steps please
The vector G = [68, 83, 61, 70, 75, 82, 57, 5, 76, 85, 62, 71, 96, 78, 76, 68, 72, 75, 83, 93] represents the distribution of final grades in a dynamics course. Compute the mean, median, mode, and standard deviation of G. Which better represents the "most typical grade, " the mean, median, or mode? Why? Use MATLAB registered sign to determine the number of grades in the array...
in put and output done in computer please
Use MATLAB or Scilab to solve the following problems 1. Create a MATLAB subroutine called Lagrange.m that receives two set data points, x and y and plots the curve by interpolating the missing points (h=x-X.1) using Lagrange interpolation form.
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