1. A registered Profession Engincer (P.Eng. or Ing.) specializing in Industrial Engineering may practice in A. evaluating the design of a new ventilator for Covid-19 patient treatment B. setting up a control chart to monitor the quality of vaccine production C. developing a computer simulation model to investigate and evaluate the spread of Covid-19 virus in population D. evaluating and improving service of a blood donation/collection process E. planning the construction of a residential building F. investigating the property of certain materials used in manufacturing airplane fusclage

I need answers to questions 1, 2, and 3 pertaining to the print provided. Note: A tutor keeps putting 1 question into 3 parts and wasted so many of my questions. Never had a issue before until now, please allow a different tutor to answer because I was told I am allowed 3 of these questions.

Please answer and show working out please and label each part

I asked for problems 6 and 7 to be answered, but I did not get a properly structured answered as the example shows on problem number 1. Here is the link to the questions I already had answered, could you please rewrite the answer so its properly answered as the example shows (Problem 1)?   https://www.bartleby.com/questions-and-answers/it-vivch-print-reading-for-industry-228-class-date-name-review-activity-112-for-each-local-note-or-c/cadc3f7b-2c2f-4471-842b-5a84bf505857

O Impletion Status: QUESTION 4 External failure quality costs occur when customers discover a defect. Which of the following is NOT associated with external failures? O Warranty costs O O Line shutdown fees Service calls Training and certifying suppliers Product liability recalls Save and Submit to save and submit. Click Save All Answers to save all answers. here to search O Save All Answers In घ Save and Submit O

follow up question - for the past two question. (subquestions)

I need parts 2 and 3 answered please and thank you.

If the answer is no can anything be done to save the part?

Please give a steps by steps explanation of each question answer please. Thanks you so much

Problem-AA: Consider the following system of equations: -123 = 1.5a + 25n 5 = -21a +n Calculate the two unknows.