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djverab [1.8K]
2 years ago
5

Frederick designed an experiment in which he spun a spinner 20 times and recorded the results of each spin.He spun a 4 five time

s. Which statements are true? Choose all that apply.
A.For the experimental outcomes to be closer to the predicted outcome, the number of trials should be increased.
B.For the experimental outcomes to be closer to the predicted outcome, the number of trials should be decreased.
C.If the number of trials is changed, the experimental probability also changes.
D.If the number of trials is changed, the theoretical probability also changes.
E.If the number of trials is changed, the number of experimental outcomes also changes.

Mathematics
1 answer:
kogti [31]2 years ago
6 0
If the number of trials is changed the number of experimental outcomes also changes
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(B) These events are independent events. This is also false.

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B cut off is to next 16%

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