EGR FINAL PRACTICE EXAMINATION 2026 QUESTIONS WITH ANSWERS GRADED A+

EGR FINAL PRACTICE EXAMINATION 2026
QUESTIONS WITH ANSWERS GRADED A+

◍ name.
Answer: An array is a series of memory locations that share the same
______.
◍ redundant design system.
Answer: some or all of the parts have backups or replacement parts that can
substitute for them in the event of failure. Each of the components must fail
in order for the system to fail. looks like parallel circuit. This system is more
reliable than the series, but it is much more expensive
◍ polyval(poly1,x).
Answer: code in matlab using the polyval function given the two matricies
poly1= the coeffs. of a first degree polynomial x=all x points
◍ standards.
Answer: articulate the best current engineering practices in routine or
common design situations
◍ tolerances.
Answer: define the permissible ranges of variation in critical or sensitive
dimensions
◍ var.
Answer: an unknown variable type available while using linq
◍ mean+(3xSD).
Answer: if pt is on a normal distribution then ptmax=_____(SD=standard
deviation)
◍ project management can be thought of as balancing the 3 Ss.
Answer: scope, scheduling, and spending

,◍ materials requirements planning (MRP).
Answer: utilizes assembly drawings to develop a bill of materials (BOM)
and an assembly chart
◍ scope.
Answer: sets limits on what the team must accomplish, particularly in
prescribing the projects deliverables (e.g., a finished design, a working
prototype, or fabrication specifications).
◍ clearing all of the points on a graph.
Answer: The chtMyChart.Series[0].Points.Clear() method of the Microsoft
Chart Control is used fora.None of these b.clearing one point on a
graphc.clearing the formd.changing the type of graph to a bar
graphe.clearing all of the points on a graph
◍ Risk.
Answer: captures the chance that the money will be worth less (because of
inflation), and that changed circumstances could make the money
unavailable during the intervening time
◍ continuity.
Answer: topics and sections follow a logical sequence that reflects the
structure of the ideas in the rough outline and the TSO.
◍ Q = () * (Xmax - Xmin);.
Answer: If we wanted to use the MSChart control to plot 5 points of the
function (x^2) from Xmin=0 to Xmax=2,we would use the following
code:for (x=0; x<=2; x+=Q) //5 slots for 0 to 2, inclusive{
chtMyChart.Series[0].Points.AddXY(G, G ^ 2);}What is the correct
equation for Q? Assume that Xmin and Xmax are the minimum and
maximum values to be displayed on the chart's x-axis. This is similar to Lab
6.a.Q = () * (Xmax - Xmin);b.None of thesec.Q = ((x - 1) / 5) * (Xmax
- Xmin);d.Q = (Xmin + 4) * (Xmax - Xmin);e.Q = (Xmax - Xmin) / 4;
◍ 6.
Answer: After the code listed above has finished executing, what is the

, value of A[1]?int[] A = new int[5];int[] B = new int[3];int x;for (x = 0; x <
5; x++){ A[x] = x * 2 + 4;}
◍ overhead costs.
Answer: incurred by a manufacturer that cannot be directly assigned to a
single product
◍ scheduling.
Answer: defines the time frame within which the project must be completed
◍ Gantt chart.
Answer: horizontal bar graph mapping activities against a time line
◍ layout drawings.
Answer: working drawings that shows the major parts or components of a
device and their relationship
◍ assembly.
Answer: the way in which the various parts, components, and subsystems
are joined, attached.
◍ Expts[4].Temp = 54.5;.
Answer: Which if the following statements correctly sets the temperature to
54.5 degrees in the array declared in #27 for the temperature in
Expts[4]?a.Expts.Temp[4] = 54.5;b.None of thesec.Expts[4][Temp] =
54.5;d.Expts[4].Temp = 54.5;e.Expts[4] = 54.5;
◍ 5.
Answer: What is the value of choice after the code below has finished
executing? The user entered a 4 in the text box, txtNumber.int choice;
choice = int.Parse(txtNumber.Text); if ((choice > 6) && (choice < 4)) {
choice = 5; } choice++;
◍ Proportion control.
Answer: It is extremely useful to show the relative sizes of parts,
components, or features in a sketch
◍ polyfit.