Mathematical operation research 8 Graphically find all optimal solutions to the follow-ing LP:min z = x1 – x2s.t.X1 + x2 < 6X1 - x2 2 ()X2 - X1 2 3X1, X2 2 ()

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Answered: 8 Graphically find all optimal…

Advanced Engineering Mathematics

10th Edition

ISBN:9780470458365

Author:Erwin Kreyszig

Publisher:Erwin Kreyszig

Chapter2: Second-order Linear Odes

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Problem 1RQ

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If P(A) = 0.7, P(B) = 0.21, and P(A and B) = 0.15, then P(A|B) = %3D (Please round to two decimal places.) Question 6 If P(A) = 0.4. P(B) - 0.67, and P(A or B) = 0.91, then P(A|B) %3D (Please round to two decimal places.)
ASYNCHRONOUS LEARNING Try to Answer! A. Formulate Ho and Ha 1. Suppose we want to know whether Face-to-face Learning (physical) is more effective than Online Learning (virtual) in teaching high school Mathematics. (Use Form II & V) 2. A Statistics teacher wants to know whether the performance of students in the morning session is better than those of afternoon sessions. (Use Form V) 3. The average monthly income of Nurses in NCR is less than P25,000. (Use Form II & IV) 4. The IQ mean of Grade 11 is equal to 101. A Psychologist would like to find out if there is a significant diffirence from this average. (Use Form I) B. Test the hypothesis 5. The teacher claims that the average grade of Grade 11 students enrolled in Statistics class is equal to 85 with a standard deviation of 7.8. A random sample of 50 students are selected and found out that their mean is 81. The teacher is 95% confident in his claim. a) Formulate the Ho and Ha b) Find a c) Compute the value of statistical test MAT 3…
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8 Graphically find all optimal solutions to the follow- ing LP: min z = x1 – x2 s.t. X1 + x2 < 6 X1 - x2 2 0 X2 - x1 2 3 X1, X2 2 ()