Mathematics, 15.04.2020 00:57 superjoshuanucl
A defective coin minting machine produces coins whose probability of heads is a random variable Q with PDF fQ(q) = qeq; q 2 [0; 1]; 0; otherwise In essence, a speci c coin produced by this machine will have a xed probability Q = q of giving heads, but you do not know initially what that probability is. A coin produced by this machine is selected and tossed repeatedly, with successive tosses assumed independent. (a) Given that there were exactly two heads in the rst three coin tosses, nd the con- ditional probability of heads on the fourth toss. (b) Given that there were exactly two heads in the rst three coin tosses, nd the con- ditional probability that the rst toss was heads.
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Jace wrote a sentence as an equation. 56 is 14 more than a number. 14+ = 56 which statement best describes jace's work? jace is not correct. the phrase more than suggests using the symbol > and jace did not use that symbol. jace is not correct. he was correct to use addition, but the equation should be 56+ p = 14 jace is not correct. the first number in the sentence is 56, so the equation should start with 56. jace is correct. the phrase more than suggests addition, so jace showed that 14 plus a variable equals 56. o
Answers: 1
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