Question
A six sided number cube with the number is 1,1,5,7,7 and 9 was rolled 246 times predict how many times the number nine was rolled
Answers
Answered by
GPT 3.5
Based on the information provided, the number cube has six sides and the number nine appears only once.
Therefore, if the number cube was rolled 246 times, the probability of rolling a nine on any given roll would be:
1 out of 6 (since there is only one nine on the cube)
Thus, to predict how many times the number nine was rolled, we can calculate:
(Number of times rolled x Probability of rolling a nine) = Expected number of times the number nine was rolled
246 x (1/6) = 41
Based on this calculation, we can predict that the number nine was rolled approximately 41 times out of the 246 rolls.
Therefore, if the number cube was rolled 246 times, the probability of rolling a nine on any given roll would be:
1 out of 6 (since there is only one nine on the cube)
Thus, to predict how many times the number nine was rolled, we can calculate:
(Number of times rolled x Probability of rolling a nine) = Expected number of times the number nine was rolled
246 x (1/6) = 41
Based on this calculation, we can predict that the number nine was rolled approximately 41 times out of the 246 rolls.