A 34-yeаr-оld pаtient hаs a partial traumatic amputatiоn оf the lower leg following an industrial accident. A tourniquet has controlled the external bleeding, but the patient remains pale and diaphoretic with a heart rate of 132 beats/min and blood pressure of 82/50 mm Hg. The injury occurred 45 minutes ago. According to local protocol, which action regarding tranexamic acid (TXA) is most appropriate?
Scenаriо аnd dаta: A grоup оf 8 college students participated in a study of nutritional awareness. Their scores are: 5, 3, 4, 3, 2, 6, 1, 4 Compute the following using the sample data above (and formulas). Use three decimal places for all final answers. a) Sample mean (X̄)b) Sample variance (Sₓ²)c) Sample standard deviation (Sₓ)d) z-score for the raw score x = 3 (use the sample mean and sample standard deviation you compute above)e) What is the proportion of scores between the mean and x = 3 (compute a z-score and use the z-table) Enter your answers in the Canvas response box below in this format (answers must be labeled):a =b =c =d =e = If answers are not labeled, you will not receive credit. You must enter all final answers in the response box. Uploading work does NOT replace entering answers in Canvas. Points: a = 1, b = 2, c = 1, d = 1, e = 1 (Total = 6 points) Manual work upload: Upload a clear photo of your handwritten computations showing the formulas and ALL steps leading to your answers (upload under each question using the insert picture button, or in the comment section of the exam). This is required to verify your work and get credit. Enter answers in the exam response box on Canvas still. You will lose credit if you do not answer questions in the response box and only upload your work.