subject
Mathematics, 23.01.2020 05:31 cancerbaby209

Jane has rolled a fair die 7 times and each time has gotten a 3. she says that the probability that she will get a 3 on the next roll is high (close to 1). is she correct?
a) no, the probability of getting a 3 on a fair die does not change. it will always be
1/6 no matter what she got on the previous roll.
b) yes, since she has gotten a 3 on the last 7 rolls, the probability of getting a 3 is higher on the next roll.
c) no, the probability of getting a 3 will be slightly higher than any other number but not close to 1.
d)there is no way to tell until she rolls the die. you cannot accurately predict what she will get.

ansver
Answers: 1

Another question on Mathematics

question
Mathematics, 21.06.2019 15:00
Which sum or difference identity would you use to verify that cos (180° - ∅) = -cos ∅? a. sin (α -β) = sin α cos β – cos α sin β b. cos (α -β) = cos α cos β – sin α sin β c. cos (α -β) = cos α cos β + sin α sin β d. sin (α + β) = sin α cos β + cos α sin β
Answers: 2
question
Mathematics, 21.06.2019 16:30
What could explain what happened when the time was equal to 120 minutes
Answers: 2
question
Mathematics, 21.06.2019 17:30
If the class was going to get a class pet and 5 picked fish and 7 pick bird and 8 picked rabbits have many students were in the
Answers: 1
question
Mathematics, 21.06.2019 19:30
Evaluate the expression. (9 + 5)(3 + 2)0
Answers: 2
You know the right answer?
Jane has rolled a fair die 7 times and each time has gotten a 3. she says that the probability that...
Questions
question
Physics, 13.06.2020 15:57
question
Mathematics, 13.06.2020 15:57
Questions on the website: 13722360