Question
A recent test can determine with 92% accuracy if a student will pass an online math FINAL by measuring the amount of studying done during
A recent test can determine with 92% accuracy if a student will pass an online math FINAL by measuring the amount of studying done during the week of the test. Let us say that 5,000 students are chosen at random to participate in the survey. If the test shows a positive, the student passed the FINAL. For this survey, approximately 85% of student actually passed their online math FINAL. Complete the table below for this survey.
Positive Result
Negative Result
Total
Passed the FINAL
Failed the FINAL
Total
5,000
- Out of all the people that passed, what are the chances the test was correct and gave the student a positive result?
- If the student had a negative result, what are the chances they actually passed?
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Larson Algebra 1 California
Authors: Ron Larson, Laurie Boswell, Timothy D. Kanold, Lee Stiff
1st Edition
0618811761, 9780618811762
