The nurse is reviewing the orders for a client who has been…
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?
Read DetailsA sample of 950 Blinn students found that 400 of them have a…
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
Read DetailsThe data set http://people.tamu.edu/~scottcrawford/data/pers…
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.
Read DetailsThe following output came from a logistic regression model t…
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
Read Details