In a deck of cards, there are 52 cards. If two cards are randomly drawn without replacement, the probability that both are hearts is _. A. 1/17 B. 1/16 C. 3/51 D. 13/204 相关知识点: 试题来源: 解析 D。解析:总共有 13 张红心,第一次抽中心概率为 13/52,第二次在剩下 51 ...
A card is randomly drawn from a deck of 52 cards. What is the probability of getting a heart? A. 1/4 B. 1/52 C. 1/13 D. 1/2 相关知识点: 试题来源: 解析 A。解析:一副牌有 52 张,其中红心有 13 张,所以概率是 13/52 即 1/4。B 选项是一张特定牌的概率;C 选项是抽到某一...
aFrom a standard deck of 52 cards,5 cards are dealt and the order of the cards is unimportant.In how many ways can you receive all face cards? 从52张卡片一个标准甲板, 5张卡片成交,并且卡片的定货是不重要的。在您能接受多少个方式所有花牌?[translate]...
What is the probability of getting either a king or a red card if you pick a card at random from a standard deck of cards? You select 5 cards randomly from a deck of 52 cards. What is the probability that all of the cards selected are ...
a standard deck of 52 cards -回复 问题:一副52张的标准扑克牌的历史、规则和用途是什么? 介绍: 一副标准扑克牌通常由52张牌组成,包括四种花色:红桃(hearts)、方块(diamonds)、梅花(clubs)和黑桃(spades)。每个花色包含13张牌,从2到10,以及三张面牌:杰克(Jack)、皇后(Queen)、国王(King)和王牌(Ace)。这...
6. There are 52 cards in a deck of cards. The cards are arranged in a(n)___.相关知识点: 试题来源: 解析 The 52 cards in a deck of cards are arranged in a sequence. The question asks for the arrangement of 52 cards in a deck. The cards in a deck are arranged in a specific ...
(1/52)×(1/51)×(1/50) 相关知识点: 试题来源: 解析 A。解析:第一次抽中红心的概率是 13/52,第二次抽中红心概率是 12/51(因为少了一张红心且总数也少了一张),第三次抽中红心概率是 11/50。B 选项错误;C 选项不是抽中心的概率;D 选项计算错误。反馈 收藏 ...
Answer to: Consider drawing a card from a deck of 52 cards. Find the probability of getting a face card. By signing up, you'll get thousands of...
2.A deck of cards. 一副扑克牌。 3.Because women wear hair longer. 因为女人头发留得 …zhidao.baidu.com|基于15个网页 2. 一副牌 博文_XyyX_新浪博客 ... Pirate 盗版 A deck of Cards(一副牌) Color paper= 彩纸 (大错特错) ... blog.sina.com.cn|基于11个网页 3. 一副纸牌 老友记得1-...
Answer to: A deck of playing cards contains 52 cards, four of which are aces. What is the probability that a deal of a five-card hand provides no...