Instructions:  This exam has 6 questions and you have 140 minutes to answer questions.  This is an individual assignment.  This exam is NOT open note or open book; you may use a scientific calculator. You can also use one single-page (letter paper) front and back cheatsheet. You should submit your cheatsheet with your exam.  Please do not use the internet. The file you are submitting must be named  “Your name_EEE335_Midterm.pdf”.  You should upload your answers and cheatsheet in a single file on Canvas.  You cannot use your friend, classmate, and/or internet, ChatGPT, Llama, or similar apps.  After completing the exam, you must scan your answers and the cheatsheet and upload them via the submission portal on Canvas. The submission should be within 15 minutes of exiting of Honorlock.  Any submission after 15 minutes may result in an Academic dishonesty report.  You can download the midterm exam here: You can download the midterm exam here: Final Exam

Which of the following is NOT collected by the All of Us Research Program? 

The nurse is providing discharge instructions for a client prescribed benzonatate (Tessalon Perles) for cough relief. Which of the following statements should the nurse include in the teaching process?

A client who has been taking Vancomycin for a week for several days complains of abdominal pain, and frequent watery stools. What do you suspect is happening?

The nurse is reviewing the orders for a client who has been admitted to the hospital for pneumonia. The antibiotic orders include an order for doxycycline IV. However, when the patient is asked about his allergies, he lists “doxycycline” as one of his allergies. What is the nurse’s first action at this time?

Find the maximum or minimum point of the function and state whether it is a maximum or minimum.f(x) = x2 + 18x + 80

Test whether the proportion of students with arachnophobia differs between A&M and Blinn (using the questions above).   Use Fisher’s Exact test to get the best estimate for the p-value. With a p-value of we would conclude that

A sample of 950 Blinn students found that 400 of them have a fear of spiders.   Compare this proportion against the A&M students from the previous question using confidence intervals based on the methods below   Lower Upper Asymptotic p1-p2 Wilson p1-p2

The data set http://people.tamu.edu/~scottcrawford/data/personalitytest.txt has results from 200 people that took a personality test that ranks (on a scale from 0 to 100) whether people are extrovert, confident, friendly, curious, and organized.  The goal is to do a cluster analysis to see if you can group people with similar personality characteristics.  Create an elbow plot of the number of clusters based on the Within Sum of Squares.

The following output came from a logistic regression model to predict peace (0 = none, 1 = peaceful)   Call: glm(formula = drunk ~ speed + braking + turn + accelerate + lights + time + blinker, family = binomial, data = data) Coefficients: Estimate Std. Error z value Pr(>|z|) (Intercept) 1.24 0.018 68.889