Mathematics
Mathematics, 04.02.2021 20:10, Karamatullah

A number cube numbered 1-6 is rolled 30 times and lands on an even number 18 times. How does this frequency compare to the expected frequency based on the probability of the
number cube landing on an even number?
The frequency is 15 more than expected
The frequency is 3 more than expected.
The frequency is 9 more than expected
The trequency is 13 more than expected

answer
Answers: 3

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A number cube numbered 1-6 is rolled 30 times and lands on an even number 18 times. How does this f...

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