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3 years ago

If you roll a standard number cube 42 times, how many times do you expect the cube to show a five?

Mathematics

2 answers:

olganol [36]3 years ago

7 0

Answer:

Step-by-step explanation:

this is probability

probability of 5 occuring once is = 5/42=0.119

therefore, probability of 5 occuring in 42 times is;

42 x 0.119=4.998

approximately 5

IceJOKER [234]3 years ago

3 0

Answer:

A standard number cube has only six sides.

I'd expect a 5 to come up 5 /42 = approx 8 times.

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puteri [66]

Answer:

Step-by-step explanation:

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Answer:

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Step-by-step explanation:

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Kryger [21]

Answer:

Part A) The zero's of the function are $x=0.84, x=7.16$

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Step-by-step explanation:

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see the attached figure

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