1/6 or 300=4
33
A fair cube 60 times.
Type your answer here... 15
The expected value is 20 times.
One of them would be the cube root.
If this is a homework assignment, please consider trying to answer it yourself first, otherwise the value of the reinforcement of the lesson offered by the assignment will be lost on you.If a number cube (die) contains the numbers 1, 2, 3, 4, 5, and 6, and the cube is fair, then the probability of rolling a 2 is 1 in 6. If you roll the cube 100 times, you would expect to get 2's 100 / 6, or 17 times. However, 100 trials is not a lot of trials, so the experimental outcome might not match the theoretical probability.
No, 2700 is not a perfect cube. A perfect cube is a number that can be expressed as the cube of an integer. The prime factorization of 2700 is (2^2 \times 3^3 \times 5^2), and since not all prime factors have exponents that are multiples of three, it cannot be a perfect cube.
Mass is just the amount of matter an object has. I think you would be looking for the volume of the cube.. Volume = length times width times height. So 1cm, times 1cm, times 1cm would be.. 1 cm cubed.
Possible outcomes of one roll = 6Successful outcomes = 1Probability of success on each roll = 1/6Expectation in 150 rolls = (1/6) x (150) = 25 times
The volume of a cube would be cubing an edge, or e^3, or e*e*e. Either way, you get the volume of a cube.
It is the cube root of 6 which is about 1.817120593
It is challenging because Erno wanted to make us think beyond what we would expect.