(10 Poin 1. Consider the circuits shown below: Hint: show your step-by-step work to maximize partial...
Note: Show all your work to get partial credit. 1. Consider a non-inverting operational amplifier. Let us assume that the feedback resister Rr 10K. Find the input resister Rin to get the voltage gain of 11. (5 points) 2. Calculate the output voltage of the summing amplifier shown in Fig. 1. (10 points) R1 Rf R2 Vout R3 Fig. 1 Summing Amplifier
Consider a family of four people, aged 8, 10, 33, and 37 as a population a) Calculate the population variance and standard deviation for the ages. Show your work step by step b) Random samples of size two are drawn with replacement from this population and their ages are recorded Find the variance and standard deviation for each sample (using the formula that involves divisions by n-1) and fill in the 3rd and 4th columns of the table Find the...