For this project, you will import the statistics module. Write a class called Person that has two private data members - the person's name and age. It should have an init method that takes two values and uses them to initialize the data members. It should have a get_age method. Write a separate function (not part of the Person class) called basic_stats that takes as a parameter a list of Person objects and returns a tuple containing the mean, median, and mode of all the ages. To do this, use the mean, median and mode functions in the statistics module. Your basic_stats function should return those three values as a tuple, in the order given above. For example, it could be used as follows:. p1 = Personi"Kyoungmin", 13] p2 = Personi"Hercedes". 24] p3 = Personi"Avanika". 48) p4 = Personi"Harta", 24] person_list = [p1l p2. p3, p4] printibasic_stats(person_tist}l # should print a tupte of three values Mini-review: A private data member of a class has a name that begins with an underscore. Private data members can be directly accessed from within the class, but not from outside the class. Instead, if a data member needs to be accessed or manipulated from outside the class, then the class should provide a method that can be called to carry out the necessary actions. This access restriction is not enforced by the Python language as it is in some other languages, due to the Python philosophy of "we're all adults here". The files must be named:

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