i Safari File Edit View History Bookmarks Window Help +D )) 44% H, E® Sun Nov 26
ID: 3310116 • Letter: I
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i Safari File Edit View History Bookmarks Window Help +D )) 44% H, E® Sun Nov 26 2:53 PM Brandon Stevenson Ims.grantham.adu Boivin Fall ds Game Guide SAMSUNG HF TV Repair Emerald Coas Hame page Wells Fargo Gulf Power Navy Federal and Banking Desktop i Facebook Datpiff :: Th.. Free Mixtapes YouTubc Netflix: DVD Queue Take Test: W8 Final MA141 Precalculus (04-OCT-17-28.. how you screenshot on mac- Google Search Instructor Page Description Instructions Indicate the answer choice that best completes the statement or answers the question. Multiple Attempts This test allows multiple attempts. Syllabus Weekly Content Discussions Assignments Quizzes Journals Force Completion This test can be saved and resumed later Question Completion Status Moving to another question will save this response. Question 9 of 20 Question 9 My Grades 10 points In order to be certified, an EMT trainee (EMT stands for "emergency medical technician") must pass a written examination. A study of 75 trainees is conducted to assess the effectiveness of exam-preparation seminars in reducing the failure rate. The data are summarized below Help seminars attended seminar attended 2 seminars attended Total 18 ssed exanm ailed exam otal 16 12 36 Find the probability that the trainee attended one seminar and passed the exam. 19 25 25 13 e.Explanation / Answer
The number of trainees who attended one seminar and passed the exam! from the table
= 18.
Total number of trainees = 75.
=> Probability that a trainee attended one seminar and passed the exam! from the table
= 18 / 75
= 6 / 25 which is given in d.
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