Mathematics, 30.08.2019 16:30, Milosmom
The probability that roger wins a tennis tournament (event a) is 0.45, and the probability that stephan wins the tournament (event b) is 0.40. the probability of roger winning the tournament, given that stephan wins, is 0. the probability of stephan winning the tournament, given that roger wins, is 0. given this information, which statement is true?
1.events a and b are independent because p(a|b) = p(a).
2.events a and b are independent because p(a|b) ≠ p(a).
3.events a and b are not independent because p(a|b) ≠ p(a).
4.events a and b are not independent because p(a|b) = p(a).
Answers: 2
Mathematics, 21.06.2019 14:00, ctyrector
Carson has only $20 bills and $10 bill in her wallet. the total value of the bills is $50. she has 1 more $20 bill than $10 bills. how many each kind of bill does carson have? a. one $20 and two $10 bills b. two $20 bills and one $10 bill c. one $20 bills and three $10 bills d. two $20 bills and two $10 bills
Answers: 2
Mathematics, 21.06.2019 17:00, cjd1214812148
The rectangle on the right is the image of the rectangle on the left. what transformation would result in this image? reflection rotation translation dilation
Answers: 2
Mathematics, 21.06.2019 18:30, Kelseyyleigh2611
Haruka hiked several kilometers in the morning. she hiked only 66 kilometers in the afternoon, which was 25% less than she had hiked in the morning. how many kilometers did haruka hike in all?
Answers: 3
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