1313_q8_after

1313_q8_after - Print Test Page 1 of 8 PRINTABLE VERSION...

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PRINTABLE VERSION Quiz 8 Question 1 Given that P(E) = 0.34, P(F) = 0.34, and P(E F) = 0.16. Find P(E F). a) 0.52 b) 0.16 c) 0.48 d) 0 e) 1 f) None of the above. Question 2 Given P(A) = .42, P(B) = .36 and P(A B c ) = .17. Find P(A B). a) 0.25 b) 0.28 c) 0.95 d) 0.27 e) 0.42 f) None of the above. Question 3 Suppose P(E) = .42, P(F c ) = .38, and P(F E c ) = .43. Find P(E F). n m l k j n m l k j n m l k j n m l k j n m l k j n m l k j n m l k j n m l k j n m l k j n m l k j n m l k j n m l k j Page 1 of 8 Print Test 10/26/2011 https://assessment.casa.uh.edu/Assessment/PrintTest.htm
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a) 0.20 b) 0.85 c) 0.01 d) 0.15 e) 0.19 f) None of the above. Question 4 Given P(A) = 37/100, P(B) = 31/50, and P(A B c ) = 39/100. Find P(A B c ). a) 0.33 b) 0.39 c) 0.36 d) 0.35 e) 0 f) None of the above. Question 5 136 cars were sold during the month of April. 80 had air conditioning and 70 had automatic transmission. 53 had air conditioning only, 43 had automatic transmission only, and 13 had neither of these extras. What is the probability that a randomly selected car had automatic transmission or air conditioning or both? a) 0.2195 b) 0.7059 n m l k j n m l k j n m l k j n m l k j n m l k j n m l k j n m l k j n m l k j n m l k j n m l k j n m l k j n m l k j n m l k j n m l k j Page 2 of 8 Print Test 10/26/2011 https://assessment.casa.uh.edu/Assessment/PrintTest.htm
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c) 0.9044 d) 0.1985 e) 0.5147 f) None of the above. Question 6
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1313_q8_after - Print Test Page 1 of 8 PRINTABLE VERSION...

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