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Physics 7 Online
leila123456:

Franz and his friends are using the spinners below to play a game. A spinner has 4 equal sections labeled 2, 4, 8, 6. If one turn consists of spinning each spinner once, which table shows all the possible outcomes for one turn?

leila123456:

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leila123456:

A.

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leila123456:

B.

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leila123456:

C.

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leila123456:

D.

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Aqual:

Ok, to start, which table doesn't show the combination of both spinners?

leila123456:

c

Aqual:

Ok, so get rid of that one.

Aqual:

Now, when you are doing the possible outcomes of something, you don't repeat the same combination unless you have multiple times that can be the outcome.

Aqual:

So if you had a spinner with: 9, 8, 4, 0, & 9, and a spinner with: A, B, & C, your outcomes would be 9A twice, 9B twice, and 9C twice. But our spinner only has each variable once.

Aqual:

So which one repeats an outcome?

leila123456:

D

Aqual:

Ok, eliminate that answer.

leila123456:

k

Aqual:

last two.

Aqual:

You need all outcomes, which means one variable on the first spinner has a combination with each variable on the second spinner. Which one doesn't show all of the combinations possible?

leila123456:

so it's B

Aqual:

Correct

Aqual:

Great Job!

leila123456:

Thx

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