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New Seats! Block 4. New Seats! Block 5. New Seats! Block 6. Warm-up 5.1 to 5.4 Review. Important Dates. Tuesday January 10 th - Complete 5.5 Notes on Independent Events and Notebook Check. Also complete Ch. 5 Practice Test and
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Important Dates Tuesday January 10th- Complete 5.5 Notes on Independent Events and Notebook Check. Also complete Ch. 5 Practice Test and multiple choice portion of Midterm Practice Test Thursday January 12th – Ch. 5 Test (30 minutes) and Complete Free Response of Midterm Practice Test . Notebook check will be finished. *** In addition to the Midterm Review and Midterm Practice test, review how to use the calculator and all the functions and graphs we did from Ch. 2 and Ch. 3 – Review the Notes or Calculator Notes available from the textbook website. http://math.kendallhunt.com/
5.1 to 5.4 Review in class • Work on the 5.1 to 5.4 Review for the next 30 minutes. • If you finish early, start on Part I of the Midterm Exam Review OR get your notes together for the notebook check. Notes: 5.1, 5.2 and 5.3, 5.4 (Day 1), 5.4 (Day 2), 5.1 to 5.4 Review, 5.5 (tomorrow) 6 notes with warm-ups ( 11 pts each) = 66 pts (8 pts for notes, 3 pts for warm-ups) Terms and formulas: Event, complement of an event , probability distribution, sample space , disjoint (mutually exclusive) events Law of Large Numbers , Fundamental Principle of Counting , simulation , disjoint events , general Addition Rule (Addition Rule for Disjoint events, conditional probability, multiplication rule, dependent events, independent events, multiplication rule for independent events 15 terms ( 15 x 2pts each) 30 pts 30 + 66 = 96 close enough to 100 pts H.W. Start to complete Chapter 1 and 2 (PART 1) of midterm review
Answers to 5.1 to 5.4 Review 1. A 2. D 3. a. and b. HHHH , HHHT, HHTH, HHTT, HTHH, HTHT, HTTT HTTH, THHH, THTH, THTT, TTHH, TTTH, TTHT, THHT, TTTT All 1/16 probability of occurring. c. THHH, HTHH, HHTH, HHHT d. 4/16 4. 1/9 or 4/16 5. a. P(B) = 25% b. P(C) = 20% P(B C) = 35% b. P(B C) = P(B) + P(C) – P(B C) 35% = 25% + 20% - P(B C) P(B C) = 10%
5.1 to 5.4 Review continued… 7. a. Yes Cat? 01 – 34 No Cat? 35 – 99, and 00 I would select 2 digits at a time. Once I go through the first 4 sets of two digits it is considered a trial. b. 89 – no cat, 25 – cat, 49 – no cat, 95 – no cat One cat out of the four in trial one. c. 38 – no cat, 18 – cat, 31 – cat, 54 – no cat Two cats out of the four in trial two. 8. a. 594/600 = 99% b. 592/600 = 98.7% c. 1443/1500 = 96.2% d. 192/200 = 96%
Using random digit table for simulation 89254 99538 18315 45716 36270