Complete Challenge Program #1 (Rainfall Class) in Chapter 7, page 535. Be sure to complete the UML Chart first. I will not accept any assignments not accompanied with a UML Chart. The UML chart should take no more that 15 minutes. Hint for your Class: Initialize your rainfall array when you declare it. Ex. {2.4, 3.1, 7.8} You will need twelve items, one for each month. Your class should have one field, an array of doubles, to hold the monthly rainfall data. It will also have a constructor that takes an array of rainfall data (we talked about passing array objects as arguments) and copies that array into this field (we talked about how to copy an array). Other things to think about: How to sum an array? How to get the average an array? How to find the highest/lowest element in an array? How to return an element at a specific index of an array?

Now you’re on your own. include a short summary of this section with plots in your lab report. write a matlab script file to do steps (a) through (d) below. include a listing of the script file with your report. 1 the soundsc(xx, fs) function requires two arguments: the first one (xx) contains the vector of data to be played, the second argument (fs) is the sampling rate for playing the samples. in addition, soundsc(xx, fs) does automatic scaling and then calls sound(xx, fs) to actually play the signal. mcclellan, schafer, and yoder, dsp first, 2e, isbn 0-13-065562-7. prentice hall, upper saddle river, nj 07458. c 2015 pearson education, inc. 4 mcclellan, schafer and yoder, signal processing first. prentice hall, upper saddle river, new jersey, 2003. c 2003 prentice hall. (a) generate a time vector (tt) to cover a range of t that will exhibit approximately two cycles of the 4000 hz sinusoids defined in the next part, part (b). use a definition for tt similar to part 2.2(d). if we use t to denote the period of the sinusoids, define the starting time of the vector tt to be equal to t , and the ending time as ct . then the two cycles will include t d 0. finally, make sure that you have at least 25 samples per period of the sinusoidal wave. in other words, when you use the colon operator to define the time vector, make the increment small enough to generate 25 samples per period. (b) generate two 4000 hz sinusoids with arbitrary amplitude and time-shift. x1.t / d a1 cos.2

How is energy expended in active transport

Hypertension occurs when blood pressure is too high.