What is printed if you enter "importnumpy as np; from numpy.random import *; seed(idnum//3); print('%.3f' %?rand())" into Spyder After you execute the code "k =['Intercept',Through zero'];seed(idnum+200); kk=(rand()>0.5);w=np.round(rand(80),2)*200;v=10*rand()*w+5*rand()+randn(len(w))*400+500", what is the?[value of k[kk Intercept O Through zero O

Determine the force in each member of the truss and state if the members are in tension or compression. Set P, =8 kN,P2=12 kN.

The 12-lb box slides on the surface for which uk =0.3.The box has a velocity v = 15 ft/s when it is 2 ft from the plate. (Figure 1)

A wood beam (E=20 GPa, oall, wood=15 MPa) is reinforced with attaching steel plates (E=200 GPa, ol, Steel 160 MPa) on top and bottom of beam. Determine the maximum allowable bending moment M of this section.

Express the moment of the couple acting on the pipe in Cartesian vector form. What is the magnitude of the couple moment? Take F = 125 N.

If the answer above was 'Intercept'then compute a general linear least-squares regression of v on w (where vis the dependent variable); otherwisemake the least-squares linearregression go through the orgin. What?is the slope of the regression Is the regression line increasingor?decreasing Increasing O Decreasing O Neither What output is produced by this code:"seed(idnum);a,b,c,d3randint(0,2),randint(0,2),randint(0,2), randint(0,2);s='ab';ss=s[a]+s[b]+s[c]+s[d]+'.x\s';print(?"(ss

Problem 1: Derive the maximum shear and moment value or equation for each of these beams in terms of w and P respectively (10 points) Hint: draw the shear and moment diagrams

Problem 3: Draw the shear and moment diagram for this beam and calculate the maximum bending stresses around the beam strong axis if the beam had rectangular cross section of 10inches deep and 3inches wide (25 points)

Is the regression line increasing or?decreasing Increasing O Decreasing O Neither O Enter "import numpy as np;from numpy.random import *;seed(idnum);x=np.arange(1,101.);y=rand(100)" into the Spyder Console. What is the sum of?the 100 element wise products x*y