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Mathematics 8 Online
OpenStudy (anonymous):

A spinner has five equal sections that are red, blue, green, yellow, and orange. In 50 trials, the spinner stopped on the orange section 24% of the time. Which is most likely to happen in 500 spins?

Parth (parthkohli):

Theoretically, all of them must be equal.

Parth (parthkohli):

Experimentally, 24% of 500.

OpenStudy (anonymous):

so it is biased

OpenStudy (shadowlegendx):

A spinner has five EQUAL sections that are red, blue, green, yellow, and orange.

ganeshie8 (ganeshie8):

law of large numbers : as trials increase, the proportion of an outcome approaches the probability of that particular outcome

Parth (parthkohli):

@openstudier: not biased; just not enough trials.

Parth (parthkohli):

though if we are only predicting, we must predict that all of them are equally probable.

ganeshie8 (ganeshie8):

In 50 trials it can be likely to see 24% for orange, but in 500 trials it is more likely to see xx% of oragne - cuz xx% is its probability

ganeshie8 (ganeshie8):

xx = probability for orange

OpenStudy (anonymous):

okay so here are the possible answers A spinner has five equal sections that are red, blue, green, yellow, and orange. In 50 trials, the spinner stopped on the orange section 24% of the time. Which is most likely to happen in 500 spins? A. The percent of orange outcomes will be exactly 20%. B. The percent of orange outcomes will be exactly 24%. C. The percent of orange outcomes will approach 20%. D. The percent of orange outcomes will approach 24%.

OpenStudy (anonymous):

You can look it in different perspectives even if it was 50 trials it should be 20% theorotically

Parth (parthkohli):

just what ganeshie8 said.^

Parth (parthkohli):

it will approach P(orange spinner) if things go right.

OpenStudy (anonymous):

C

ganeshie8 (ganeshie8):

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