MatLAB Answers

MATLAB Programming ATM Project You have been assigned to program a ATM, which has the following currency notes of different denominations stocked in it. Serial # 1 2 3 Denominations of the currency Noted 500 100 50 20 10 Number of Stored Notes 500 1,000 2,500 4,500 3,000 2,000 1,000 750 4 5 6 5 2 7 1 The program should ask the user the amount of money they want to withdraw in a range from 1 to 25000. The ATM should satisfy the following rules 1. Machine should give the customers a. Maximum higher available denomination currency notes b. At least each possible, available denomination currency notes (from higher to lower denomination) For example, if stock is full and user ask to with draw 4789 then machine should give currency notes in the following way Serial # 1 2 3 4 5 6 7 8 Denominations of the currency Noted 500 100 50 20 10 5 2 1 Number of Notes given to Customer 9 2 1 1 1 1 1 2

Matlab Software: Matlab Copy the data from the excel sheet. Write a program that grade up the data values according to grading criteria given below. Then make the following graphs to show the number of students that got each grade 1. Horizontal Bar 2. Pie 3. Histogram Note: Label each graph so that it would easily be understandable. Marks range Grade x 84.5 A + 79.5 x

Using dataset available on Black Board entitled: DatasetMR_FinalExam.xls train an algorithm for finding the predicted outcome i.e. Album Sales. Predictors include Advertising Budget and No. of Plays on Radio. Answer the following questions.

1. What are the slopes obtained?
2. What is the constant obtained from Gradient Descent? At what learning rate convergence was obtained?
3. In how many iterations were the values of slope and constant were obtained with an error of less than 5%?

4.Write your mathematical model

Dataset are given below in the link.

https://drive.google.com/file/d/1Rqs37meUBJbmMFuTNlyOQT6w9BSUOlux/view?usp=sharing

I need Answer asap please.

Using dataset available on Black Board entitled: DatasetSLR_FinalExam.xls train the Gradient Descent algorithm for finding the predicted outcome. The predicted outcome is Record Sales. Advertising Budget is the independent variable. Answer the following questions.

a.)What is the slope obtained from Gradient Descent?

b.)What is the constant obtained from Gradient Descent?

c.)At what learning rate convergence was obtained?

d.)In how many iterations were the values of slope and constant were obtained with an error of less than 5%?

e.)Write your mathematical model with error.

Dataset are given below in the link.

https://drive.google.com/file/d/1NyTRHbCBNPTvJpivSEhhF5nV4ZtIHnPr/view?usp=sharing

I need Answer asap please..

write a matlab program that grade up the data values according to grading criteria given below. then make the following graphs to show the number of students that got each grade 1. horizontal bar 2. pie 3. histogram

write a matlab program that grade up the data values according to grading criteria given below. then make the following graphs to show the number of students that got each grade 1. horizontal bar 2. pie 3. histogram

Write the function [elems, mns] = nonzero(A) that takes as the input argument a matrix A and

returns all nonzero elements of A in the column vector ‘elems’. The output parameter ‘mns’

holds values of the means of all columns of A.

Use finite difference approximations of O(h²) to compute f'(2.36) and f''(2.36)

from the data :

x = 2.36 2.37 2.38 2.39

f(x) = 0.85866 0.86289 0.86710 0.87129

Q.1

(a) Generate data with the function y = ax³+ bx²+ cx + d in the range of x as it

varies from 0 to 2 with step increase of h . Assign suitable values of constants a, b, c and d.

Also assume the increment h to any value in between 0.1 to 0.25.

(b) Using the data obtained in (a), determine [dy/dx]_x=p and [d²y/dx²]_x=q

. Assign suitable values of p and q in the range 0.1 to 0.6.

(c) Compare your result with the original one and make a conclusion.

Generate data with the function y = ax³ + bx² + cx + d in the range of x as it

varies from 0 to 2 with step increase of h . Assign suitable values of constants a, b, c and d.

Also assume the increment h to any value in between 0.1 to 0.25.