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Mathematics 22 Online
OpenStudy (anonymous):

You are asked to find an experimental probability of rolling an even number on a number cube if you roll the cube 20 times. Which tools are appropriate? Choose exactly two answers that are correct. A. number cube with sides labeled 1 to 6 B. fraction tiles C. paper and pencil D. calculator

OpenStudy (anonymous):

i think c and d

OpenStudy (anonymous):

@phi

OpenStudy (phi):

I would think you would need a die

OpenStudy (anonymous):

?

OpenStudy (phi):

don't you think you need dice to roll?

OpenStudy (anonymous):

yes

OpenStudy (anonymous):

A and C

OpenStudy (phi):

yes, that makes sense though why they call it a "number cube" beats me. It's like insisting we call dogs furry four legged friends that go woof

OpenStudy (legends):

XD

OpenStudy (anonymous):

thx for the help

OpenStudy (legends):

Very true

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