55 The letters of the word article' are arranged at random. Find the probability that the vowers may occupy the even places.

Q: Four coins are thrown 32 times. Determine the probability that three Tails will be rolled in 9 c

A: Given that, Four coins are thrown 32 times. Determine the probability that three Tails will be…

Q: What is the probability of flipping 5 coins on the same side that getting either all heads or all…

A: Given No of possible outcomes by flipping 5coins together       HHHTT   TTTHH       HHTTH…

Q: box contains10 red balls, 11 green balls, 12 black balls and 14 white balls. A sample of 10 balls is…

A: Given,no.of red balls=10no.of green balls =11no.of black balls =12no.of white balls=14total no.of…

Q: 12 females and 8 males are taking an exam in a classroom. After they finish with the exam, they…

A:

Q: You get a box of twelve chocolates, of three kinds: six Plain, four Coconut, and two Cashew. Draw…

A: Distribution of chocolates is given as, Plain Chocolates=6Coconut Chocolates=4Cashew…

Q: Two n sided die are cast. Each faces are numbered from 1 to n. One die is red. one is blue. What is…

A:

Q: A box contains 23 good parts and 8 bad parts. If two parts are drawn at random from the box with…

A: 23 good 8 bad __________ 31 total   Select two at random without replacement.

Q: A fair die is thrown 16 times.  What is the probability of getting the point “2” on exactly five of…

A: There are 6 sides on a die.  So the probability of getting 2 is= 16   Let us denote X=the number of…

Q: When 2 fair dice is rolled, let X be the sum of number faced-up on two dice. Compute the probability…

A: We have given that, The 2 fair dice is rolled, let X be the sum of number faces-up on two dice.…

Q: What is the probability that a number selected at random from the set of numbers above will be the…

A: In question, We have given a data set which is  1,2,2,3,3,3,4,4,4,4 A number is randomly selected…

Q: There are 8 black balls and 5 red balls and an urn. If 4 balls are drawn without replacement what is…

A: Given no.of black balls = 8no.of red balls = 5Total no.of balls = 13

Q: A number between 1 and 1050 is chosen at random. What is the probability that this number is…

A:

Q: number is randomly selected from the set {2, 3, 5, 6, 8, 9, 11, 12, 14, 15}. If the number chosen is…

A: We have to find given probability.

Q: A player in the Powerball lottery picks five different integers between 1 and 69, inclusive, and a…

A: A player picks 5 different integers between (1 to 69) inclusive N1 = 696th number integer between (1…

Q: A number of 5 different digits is written at random by use of the digits 1,2,3,4,5,6,8. Find the…

A: In theory of combinatorics, the way of selecting r objects from n objects with regard to the order…

Q: What is the probability of flipping 3 coins on the same side, that is getting either all heads or…

A: if three coins are than the possible outcomes are 8HHT,HTH,THH,HTT,THT,TTH,TTT,HHH

Q: three coins are flipped until all heads appear. what is probability that all heads will appear on…

A: Geometric distribution: The probability mass function of Geometric distribution is P(n) = p(1 – p)n…

Q: Three balls are selected randomly from a bag containing 4 red balls and 7 blue ones. Find the…

A: From the provided information, Red balls = 4 Blue balls = 7 Total balls = 11

Q: What is the probability of between 435 and 465 heads in flipping a fair coin 900 times.

A: Probability is obtained by dividing number of favourable outcome by number of total outcome. Further…

Q: probability of attracting an equal number of white, blue, red and black balls

A: Here given, bag contains 8 white, 6 blue, 9 red and 7 black balls. 8 Balls are randomly selected…

Q: Four coins are thrown 72 times. Determine the probability that three Tails will be rolled in less…

A: Solution

Q: our coins are thrown 32 times. Determine the probability that three Tails will be rolled in 9 cases.

A: We are given:n=Total number of coins=4p=Probability of heads=Probability of tails=12=0.5

Q: 14 persons are seated around a circular table. Find the that 3 particular persons always seated…

A:

Q: Please do not give solution in image format thanku In a department with 12 mathematicians and 9…

A: It is given that the number of mathematicians is 12.The number of computer scientists is 9.The…

Q: Tickets are numbered from 1 to100. They are well shuffled and a ticket is drawn at random. Find the…

A: Given: The number of tickets is from 1 to 100.

Q: A lock consist of 3 dials, where each dial has 4 letters. What is the probability of guessing the…

A: Given: A lock consists of 3 dials, where each dial has 4 letters. As each dial has 4 letters and…

Q: Compute the probability of randomly drawing 8 cards from a deck and getting exactly 6 spades.

A:

Q: A square is inscribed in a circle, 200 points are randomly selected from the circle, what is the…

A: A square is inscribed in a circle, 200 points are randomly selected from the circle, Then we have to…

Q: Three numbers are selected without replacement from {1,2,3,4,5,6,7} to form a 3- digit number. What…

A: Explanation: It is given that three numbers are selected without replacement from {1, 2, 3, 4, 5, 6,…

Q: Five coins are thrown 32 times. Determine the probability that four Tails will be rolled in 7 cases.

A: Solution

Q: Four numbers are selected without replacement from {1,2,3,4,5,6,7}{1,2,3,4,5,6,7} to form a 4-digit…

A: Given Information: Four numbers are selected without replacement from {1,2,3,4,5,6,7} to form a 4…

Q: state lottery requires you to select 5 unique numbers from 1 through 16. (order is not important) At…

A:

Q: A three-digit number is formed with the digits 1, 2, 3, 4, 5 at random. What is probability that…

A:

Q: In a box, there are 5 red balls and 5 black balls. If 7 balls are selected randomly and with…

A: Given that there are 5 red balls and 5 black balls.  So there are (5+5)=10 balls   Given that we are…

Q: A committee of 5 persons is to be selected from a group of 5 men and 10 women. Find

A: Given information: There are 5 men and 10 women. Total people is 5+10=15 5 people selected from 15…