Subtract the following signed binary numbers as shown using 2's complement arithmetic. 01110101 (-)00111011 Using arithmetic shifting, perform the following: a) double the value 000101012 b) quadruple the value 011101112 c) divide the value 110010102 in half

To calculate the correlation coefficients of variables, we use the: Select one: a.pairplot. b.corr() method. c.corel() method. d.correlation() method.

the first quastion is missing

You have to run Prim's algorithm for the problem defined by adjacency matrix: 1 2 3 4 5 6 7 8 9 1 0 10 9 999 999 17 999 999 999 2 3 69 10 0 14 4 2 999 999 13 999 14 0 7 999 999 999 999 999 4 999 4 7 0 999 2 8 999 999 5 999 2 999 999 0 6 999 1 999 6 17 999 999 2 6 0 999 7 999 7 999 999 999 8 999 999 0 11 4 8 999 13 999 999 1 7 11 9 999 999 999 999 999 999 4 80 8 0 1. We started from the vertex vl, so initially we have Y = {v1}: initial 1 2 3 4 5 6 7 8 9 nearest 1 1 1 1 1 1 1 1 1 distance -1 10 9 999 999 17 999 999 999 Print out the values stored in the nearest and distance arrays after first iteration of Prim's algorithm. Specify the value of vnear and the next vertex that has to be added to Y Hint: use (copy) the table above to record your answer.

Find the maximum value of the following function F(x)=2x3 , using the genetic algorithm, performing two iterations.

suppose a,b, and c are odd integers. Prove that a+b+c is odd

Discrete math truth tables. Pklease make a table and show me how to do this I do not understand this.