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if 50 classes of 20 students are randomly selected what is the probability that 10 classes have no left-handed
give examples of random data and indicate classifications for each examplethe response must be typed single spaced must
question the process in figure is a simplified head box for a paper-making process the control objectives are to
discuss the differences between nonstationary stationary and ergodic datathe response must be typed single spaced must
discuss what we mean by the expected value what is the expected number of heads when eight coins are thrown 100 times
question the mixing process in figure involves a tank to mix components a and b without chemical reaction the effluent
throw a coin 50 times recording 1 for head and 0 for tail determine the probability of obtaining heads by dividing the
determine the mean and mean square values for the rectified sine wavethe response must be typed single spaced must be
discuss why the probability distribution of the peak values of a random function should follow the rayleigh
derive the equations for the cumulative probability and the probability density functions of the sine wave plot these
determine the autocorrelation of a cosine wave xt a cos t and plot it against tthe response must be typed single
determine the autocorrelation of the rectangular wave shown in figurethe response must be typed single spaced must be
question a heat exchanger is shown in figure the temperature measured by the sensor is to be controlled design four
determine the autocorrelation of the rectangular pulse and plot it against amp
determine the two lowest natural frequencies of the torsion al system shown in figure for the following values of j k
consider the differential equationx2 1y xy - y 0a find a simple solution by guessingb now look for a solution in
the milk-production of each goes down each cow costs the farmer c to buy and assume that cows are perfectly divisible
question 1 expand the functions f g h 0 pinbsprarr r ft t gt t2 ht 2 in terms of the cosine family previously
m1mm22mm33mk1kk2kand k32kproblemdetermine the natural frequencies and mode shapes of the three-story building of figure
determine the natural frequencies and mode shapes of the spring-mass system of figure by the holzer method when all
using myklestads method determine the natural frequencies and mode shapes of the two-lumped-mass cantilever be am of
determine the first two natural frequencies and mode shapes of the three-mass cantilever of figurethe response must be
question an accountant wants to withdraw 3000 from an investment at the beginning of each quarter for the next 15 years
question a collector made a 10000 down payment for a classic car and agreed to make 18 quarterly payments of 1500 at
question grandparents plan to establish a college trust for their youngest grandchild how much is needed now so the