If you roll two fair six-sided dice, what is the probability of getting a sum of 7? A. 1/6 B. 1/5 C. 1/4 D. 1/3 相关知识点: 试题来源: 解析 A。解析:两个骰子的组合有 36 种,其中和为 7 的有 6 种情况(1+6、2+5、3+4、4+3、5+2、6+1),所以概率为 6/36 即 1/6...
What is the probability that exactly one die is even? If you roll two four-sided dice (numbered 1, 2, 3, and 4), what is the probability that the sum of the dice is 6? What is the probability of rolling a sum of 10 on a standar...
CExplanation: When you roll two fair six-sided dice, the sample space of the event will have 36 elements since both dice have six possible outcomes (6*6=36).The elements of the sample space where the numbers are equal are as follows:- (1,1) - this means that the first die results...
What is the probability that at least one of the dice has a value greater than or equal to 4? You roll three six-sided dice. What is the probability that exactly one die is even? What is the probability that the sum of two dice rolled is 6, given that at least ...
One popular way to study probability is to roll dice. A standard die has six sides printed with little dots numbering 1, 2, 3, 4, 5, and 6. If the die is fair (and we willassumethat all of them are), then each of these outcomes is equally likely. Since there are six possible ...
public int rollDice() { int die1, die2,sum; //pick random die values die1 = 1 + ( int )(Math.random() * 6 ); die2 = 1 + ( int )(Math.random() * 6 ); sum = die1 + die2; //display result die1Field.setText( Integer.toString( die1 )); die2Field.setText( Integer...
Roll 6 6-sided fair dice. What is the probability that all 6 rolls are different? We roll two fair dice. Given that the two dice land on different numbers, what is the conditional probability that at least one die roll is a 1?
Suppose you roll a six-sided die and flip two coins. What is the chance that the die will come up as a 5 or a 6 and you'll get two tails?
百度试题 结果1 题目 5. If you roll two dice and multiply the answer, what is the probability the number is 6 or less? 相关知识点: 试题来源: 解析 5/18 反馈 收藏
You roll two fair dice. Each die has six faces. What is the probability that the first die will roll a 3 or 4 and the second die will roll a 5? You roll two dice. What is the probability that the sum of the dice is 6 twice consecutively b...