Test 1 (Re-Test) Click on the down arrow to view the test. P…

Test 1 (Re-Test) Click on the down arrow to view the test. Please write your work and answers on your paper and upload your work on the additional content area below. The test is 120 min, but shows 150 minutes so that you have an extra 30 minutes to upload your work. Thank you for taking the re-test. Type “DONE” in the text box, if needed to submit the test.

Use the Chi-square test or the Two-sample test of proportion…

Use the Chi-square test or the Two-sample test of proportions using groups. Determine if there is statistically significant difference in the proportion of mothers who had children with low birth weight and smoked during pregnancy. Write down the p-value obtained.NB: Do not round off.

29-female with hx of asthma and marijuana vaping arrives in…

29-female with hx of asthma and marijuana vaping arrives in the ED, suspected flu A (pending viral panel). She has temperature of 38.8 C, harsh, painful cough, expiratory wheezing, increased A/P diameter, SOB, RR =28, HR =118. Patient is speaking in short sentences but mentation is OK, A & O x 4. Her SpO2 on RA is 87%. 1 (2) What are your initial priorities for this patient? What interventions and treatments would you order? Bullet points are OK 2 (2) Two hours later her RR = 30, HR = 128, temperature 39.8 C on 50% on Oxymask 8 LPM and SpO2 = 86%. Mentation is OK, A & O x 4, work of breathing remains moderate, still wheezy and scattered diminished but A/P diameter not as hyperinflated. What interventions do you want to make at this time? 3  (1) What supportive interventions would you order for this patient? 4  (1) Two hours later, ABG drawn on 80% FiO2: 7.28 / 44 / 42 / 25.9, WOB is high and high accessory muscle use. RR high 30s and shallow, speaking in 1 – 2 words at a time. What is the P/F ratio? What intervention will you make at this time?