The Sample Space is made up of Sample Points:Sample Point: just one of the possible outcomesExample: Deck of Cards the 5 of Clubs is a sample point the King of Hearts is a sample point "King" is not a sample point. There are 4 Kings, so that is 4 different sample points....
题目A deck of cards has 52 cards. What is the probability of drawing a heart? A. 1/4 B. 1/13 C. 1/52 D. 4/52 相关知识点: 试题来源: 解析 A。解析:一副牌有 52 张,其中有 13 张红心,随机抽一张是红心的概率 反馈 收藏
In a deck of cards, there are 52 cards. What is the probability of drawing a heart? A. 1/4 B. 1/13 C. 4/13 D. 1/52 相关知识点: 试题来源: 解析 A。一副牌有 52 张,其中有 13 张红心,所以概率是 13 除以 52,化简为 1/4。B 选项是抽到某一个特定点数的概率;C 选项是抽到花牌...
However, if one replaces the first card and reshuffles before drawing another card, both draws are made with the full deck of cards. The second draw is no longer affected by the result of the first draw, and so these events are independent. Conditional probability would not apply in this...
Choosing a "King" from a deck of cards (any of the 4 Kings)is alsoan event Rolling an "even number" (2, 4 or 6) is an event Events can be: Independent(each event isnotaffected by other events), Dependent(also called "Conditional", where an eventisaffected by other events) ...
A. 1/4 B. 1/52 C. 1/13 D. 1/2 相关知识点: 试题来源: 解析 A。一副牌有 52 张,其中 13 张是红心,所以抽到红心的概率是 13÷52 = 1/4。选项 B 是抽到某一张特定牌的概率。选项 C 计算错误。选项 D 计算错误。反馈 收藏
Answer to: A card is drawn at random from a deck of cards. Find the probability of getting the 3 of diamond. By signing up, you'll get thousands of...
百度试题 结果1 题目3. What is the probability I draw a heart from a standard deck of cards? 相关知识点: 试题来源: 解析 P( drawing a heart from a deck =(13)/(52)=1/4 反馈 收藏
Determination of the number of ways to shuffle the deck of cards using the principle of inclusion-exclusion; Formula for finding the number of permutations without any cards in restricted positions; Method for determining the number of ways of having various combinations of eight cards in restricted...
Three cards are drawn from a deck of 52 cards. What is the probability of getting all hearts? A. (13/52)×(12/51)×(11/50) B. (13/52)×(13/51)×(13/50) C. (39/52)×(38/51)×(37/50) D. (1/52)×(1/51)×(1/50) ...