Probability that the student will pass the test
A test consists of 10 true or false questions. to pass the test a student must answer at least 8 questions correctly. if a student guess on each question, what is the probability that the student will pass the test ?
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Two years ago your corporate treasurer purchased for the firm a 20-year bond at its par value of $1,000. The coupon rate on this security is 8 percent.
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The combustion chamber pressure and gas temperature downstream of the grain are 2.17 MPa and 2580K, respectively. Estimate, at the beginning and end of combustion the static pressure ratio p2/p1 along the length of the grain.
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