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Question: in matlab...

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**********Part A The data in the table below represents wait time in minutes, and satisfaction rating of several hypothetical students who made an appointment to meet with their academic advisors Wait time, minutes 1.0 2.0 5.0 10. 15 30. 60 Satisfaction rating, unit 4.6 4.4 4.1 3.7 3.4 2.1 1.3 1. Write a code to calculate the total wait time in minutes for all students who reported a satisfaction rating of less than or equals to 3.7 Calculate the the average wait time when satisfaction rating is greater than or equal to 2. Plot the data above as points. Fit an exponential line to the data and plot the line on the same plot. Include appropriate axis labels. 3. a. Display the values of m and k from the exponential fit line. Part B Write a program to compute the volume of steel needed to fabricate a cylindrical steel column of inner diameter 0.3m, a thickness of 8mm and height 2.7metersIN MATLAB*******

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