PLEASE ANSWER THE QUESTION BASED ON THE IMAGE PROVIDED For items 40-41, refer to data below:The rapid antigen detection test for streptococcal pharyngitis hasa positive and negative likelihood ratio of 20 and 0.05, respectively.The pediatrician evaluates his 5-year-old patient who had suddenonset of sore throat, exudative pharyngitis, and a fever of 39°C. Heestimates the pretest probability of streptococcal pharyngitis in thischild to be 50%. Use the likelihood ratio nomogram provided toestimate post-test probability.0.1T990.2+-980.5++9520001+10005002001005020105-+902+-8070-60+50-4010+40. If the rapid antigen test is positive, what is the probability thatthis child has actual streptococcal pharyngitis?A. Approximately 75%B. Approximately 85%C. Approximately 95%D. Approximately 98%+30+20201-300.50.20.10.050.020.01-0.0050.0020.0010.00054050106057080++29041. If the rapid antigen test is negative, what is the probability thatthis child truly does not have actual streptococcal pharyngitis?A. Approximately 1%B. Approximately 10%C. Approximately 2%D. Approximately 5%95-0.598+0.299-0.1Pre-testprobability (%)LikelihoodratioPost-testprobability (%)

Specificity: - It is the proportion of people without the disease who will have a negative result.…

Answered: PLEASE ANSWER THE QUESTION BASED ON THE…

Science

Biology

PLEASE ANSWER THE QUESTION BASED ON THE IMAGE PROVIDED

Case Studies In Health Information Management

3rd Edition

ISBN:9781337676908

Author:SCHNERING

Publisher:SCHNERING

Chapter7: Healthcare Statistics And Research Methods

Section: Chapter Questions

Problem 7.31.1C

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Hello, can you help me to give a short reason of why the answers are B,C and E please? NCLEX Question: Prompt #1: Select ALL the patients that would be placed in droplet precautions: A. 5-year-old patient with Chicken Pox. B. 36-year-old patient with Pertussis. C.. A 25-year-old patient with Scarlet Fever. D.A 56-year-old patient with Tuberculosis. E. 69-year-old patient with Streptococcal Pharyngitis. F. 89-year-old patient with C. Diff. Thank you in advance!
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