Mathematics, 29.12.2019 00:31 porfi
Kayleigh has a spinner with sections labeled a‒e. all sections are the same size. she spins it 20 times with outcomes as follows:
outcome
number of times
a
4
b
4
c
5
d
5
e
2
a) find the theoretical probability that the spinner lands on a or e.
b) find the experimental probability that the spinner lands on a or e.
c) explain why the probabilities are different.
Answers: 2
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Kayleigh has a spinner with sections labeled a‒e. all sections are the same size. she spins it 20 ti...
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