We have a standard deck of 52 cards. We suppose that all cards have the same chance at selecting and we withdraw 6 cards at the same time. What is the probability that we become 3 black cards only? 0.0166024 O 0.3320477 0.0113088 O None of the above

Q: A bag contains 7 red marbles, 6 white marbles, and 8 blue marbles. You draw 3 marbles out at random,…

A: (a)   Obtain the probability that all the marbles are red.   The probability that all the marbles…

Q: Your factory has seven safety systems. During an emergency, the probability of any one of the safety…

A: Given data: p = 0.06 n = 7 To find: The factory will be in danger if more than four safety systems…

Q: 2. A bag of marbles contains 6 red marbles and 7 blue marbles. You take 4 marbles out of the bag,…

A: Given,no.of red marbles=6no.of blue marbles=7Total no.of marbles=13

Q: You have two fair coins and a biased coin in a bag. The probability for heads showing up on a toss…

A: Given data: The numbers of fair coins are f=2. The number of biased coins is b=1. The probability of…

Q: Four animals are selected at random from a small zoo which has three lions, two bears, a cheetah,…

A: Combination formula :  Cxn = n!x! (n-x)! General formula of  probability is ,  Probability = Number…

Q: What is the probability that a computer comes from Factory A? Answer: A computer is selected at…

A: Let us define some events A : a computer comes from factory A. B : a computer comes from factory B.…

Q: A standard die is rolled three times. What is the probability of rolling a number greater than 5 on…

A: We have to find correct answer..

Q: You have a bag of 10 marbles. 5 are blue, 4 are green, and 1 is white. What is the probability of…

A: Given:     Total no.of marbles =10      No.of blue marbles =5      No.of green marbles =4      No.of…

Q: If eggs are laid and there is a 70% chance of them hatching   If there are 8 eggs, what is the…

A: It is an important part of statistics. It is widely used.

Q: Three cards are drawn with replacement from a standard deck. What is the probability that the first…

A:

Q: A fair is tossed three times. What is the probability that you will get at most two heads?

A: GivenA fair coin is tossed three timesSample space is given byS =…

Q: A bag contains 4 red and 6 yellow balls. Two balls are picked, without replacement, a random. What…

A: According to the given information, we have A bag contains 4 red and 6 yellow balls.Total number of…

Q: Suppose 38% of the teachers at a high school are male teachers. What is the probability that of your…

A: In question, Given that 38% of the teachers at a high school are male teachers. Then we'll find the…

Q: Three cards are drawn from a deck without replacement. What is the probability that they are not all…

A: Given situation is three cards are drawn from a deck without replacement.   To Find: the probability…

Q: Suppose that 24% of people own dogs. If you pick two people at random, what is the probability that…

A: Given 24% of people own dogs

Q: There are 12 red pens, 20 blue pens, and 5 black pens in a bag. What is the probability that you…

A: From the provided information, Total number of red pens = 12 Total number of blue pens = 20 Total…

Q: You flip a fair coin 4 times. What is the probability that exactly two of those land on Heads? 1/2…

A: Number of trials n=4 Probability of head p=1/2

Q: A bag contains 8 red marbles, 7 white marbles, and 6 blue marbles. You draw 3 marbles out at random.…

A: a) Given that there are 8 red marbles, 7 white marbles, and 6 blue marbles. So there are total…

Q: Suppose we select 5 cards from an ordinary deck of playing cards. What is the probability of…

A: Step 1: Calculate the probability of drawing 4 diamonds and 1 club with replacement.When drawing…

Q: A biased coin is flipped 8 times. In a single flip of the coin, the probability of heads is 1/3 and…

A: Number of flips = 8Probability of heads = 1/3Probability of tails = 2/3

Q: Mona has a bag containing 4 red marbles, 12 greens marbles, and 8 black marbles. Without looking,…

A: Given data: The numbers of red marbles are r=4. The numbers of green marbles are g=12. The numbers…

Q: In a certain country the true probability of a baby being a boy is 0.516. I'mong the next 4 randomly…

A: we can use the concept of complementary probability. The complement of the likelihood that at least…

Q: The first card selected from a standard 52-card deck was a king. If it is returned to the deck, what…

A: The objective of this question is to find the probability of drawing a king from a standard 52-card…

Q: You roll a fair six sided die 10 times. What is the probability that you rol a 1 exactly two times…

A: This is a problem of counting and it involves concept of probability.