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NotSureAnswer101
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NotSureAnswer101
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4 Questions
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help Please HW!
What is the probability that the two digits in a randomly selected two digit positive integer ( that is, an integer between 10 and 99) are the same?
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NotSureAnswer101
03.06.2020
0
427
1
+15
toss coin
If you toss a coin 5 times what is the probability of getting tails at least 4 times?
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NotSureAnswer101
03.06.2020
0
556
1
+15
probability! marbles in bag
A bag has 3 red marbles and 5 blue marbles. If you randomly pull out 4 marbles, what is the probability of getting two red ones and two blue ones?
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NotSureAnswer101
03.06.2020
-1
427
0
+15
help please!
There are 18 stationary bikes set up in 3 rows of 6. 6 friends reserve bike (but you can’t reserve a specific bike)
What is the probability that Peter and Judy need to be on the ends? (everything else the same)
NotSureAnswer101
03.06.2020