What is the critical path? Calculate the minimum overall project completion time and identify which activities are critical by filling out the chart below-forward and backward pass.

What is the minimum time to complete the projects?

Es. Ef. Ls. Lf. Slack. Critical path?

A
B
C
D
E
F
G
H

Please answer please please please please please

Robots with telescoping arms are sometimes used to perform tasks (e.g., welding or placing screws) where access may be difficult for other robotic types. during a test run, a robot arm is programmed to extend according to the relationship r = 3 + 0.5cos(4θ) and the arm rotates according to the relationship θ=−π4t2+πt , where r is in feet, θ is in radians, and t is in seconds. use a computer program to plot the path of tip a in x and y coordinates for 0 ≤ t ≤ 4s.

1. declare a constant named cents_per_pound and initialize with 25. 2. get the shipping weight from user input storing the weight into shipweightpounds. 3. using flat_fee_cents and cents_per_pound constants, assign shipcostcents with the cost of shipping a package weighing shipweightpounds.

Three out of five seniors remain undecided about a college major at the end of their senior year.