Mathematics, 12.11.2019 23:31 unicornturd
The lost tourist. a lost tourist arrives at a point with 2 roads. the first road brings him back to the same point after 2 hours of walk. the last road leads to the city after 1 hour of walk. the tourist is determined to arrive at the city no matter how much time it takes. there are no signs on the roads and for this reason we assume that the tourist chooses a road equally likely at all times he returns to the initial point and independently from the past. define t the number of times the tourist will return to the initial point before arriving at the city. a. compute p (t = k) for any k = 1, b. what is the mean of t? what is the distribution of t? c. compute the mean time until the tourist reach the city.
Answers: 3
Mathematics, 21.06.2019 16:10
The probability that a college student belongs to a health club is 0.3. the probability that a college student lives off-campus is 0.4. the probability that a college student belongs to a health club and lives off-campus is 0.12. find the probability that a college student belongs to a health club or lives off-campus. tip: p(a or b) = p(a) + p(b) - p(a and b) 0.54 0.58 0.70 0.82
Answers: 2
Mathematics, 21.06.2019 19:30
Richard save $32 in march he saved $48 in april and $38 in may then richard spent $113 on a keyboard how much money does richard have left
Answers: 1
Mathematics, 21.06.2019 20:20
Which of the following values are in the range of the function graphed below? check all that apply ! - will give the answer "brainliest! "
Answers: 1
Mathematics, 22.06.2019 00:30
A10 inch cookie cake is divided into 8 slices. what is the area of 3 slices
Answers: 1
The lost tourist. a lost tourist arrives at a point with 2 roads. the first road brings him back to...
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