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Please help me on this, I also don't understand what is standard number.

You roll a standard number cube once. Find P (0)

Please explain to me, thank you

User Nmichaels
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2 Answers

3 votes

1-6

I think.....

I really hope someone will be helped by this :)

User Wissa
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3 votes

Answer:

standard number cube is just a normal dice

So for any designated number 1-6 = (p) = 1/6

Explanation:

When there is just one event there will always be 6 possible outcomes for one number, so the number of favorable outcomes will be divided by 6 to get your probability.

A) 2 can occur 1 time. P(2) = 1/6

B) there are 3 even numbers. P(even) = 3/6 = 1/2

C) 4 or 5 are 2 possible outcomes. P(4,5) = 2/6 = 1/3

D) there are 3 odd numbers. P(odd) = 3/6 = 1/2

So for any designated number 1-6 = (p) = 1/6

User Adam Hopkins
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