Records show that the probability is 0.005 that a car will have a flat tire while driving through a certain tunnel. Find the probability that among 1,000 cars passing this tunnel. a) two or less will have a flat tire. b)   Not less than 1 will have a flat tire

Q: A card is drawn from a deck of 52. What is thr probability the card is a Jack?

A: In a deck of 52 cards .

Q: A fair die is rolled, then the probability that an odd number is rolled is __________

A: A fair die has 6 possible outcomes. The total outcomes are 1,2,3,4,5,6.

Q: The probability of a woman developing breast cancer over a lifetime is about 1/9.  (a)  What is the…

A:

Q: A card is drawn from a well shuffled pack of playing cards. Find the probability that it is either a…

A: no. of cards in stadard deck=52no. of king card in standard deck=4no. of diamond cards in standard…

Q: Suppose you roll a special 40-sided die. What is the probability that the number rolled is a "1" OR…

A: Given that  Roll a special 40 sided die  Sample space=S S=(1,2,3,____,38,39,40) n(S)=40 A=(1,2)…

Q: The probability that a person living in a certain city owns a dog is estimated to be 0.3 .find the…

A: Let, X: The person living in a certain city owns a dog. Given: p = 0.3 x + k = Number of trials =10…

Q: An American roulette wheel has 38 slots: two slots are numbered 0 and 00, and the remaining slots…

A: An American roulette wheel has 38 slots: two slots are numbered 0 and 00, and the remaining slots…

Q: If two dice are tossed, find the probability that the sum is greater than 5.

A: No. of possible cases when two dice are tossed =6×6 =36

Q: 3. Find the probability that a person flippinga coin gets (a) The third head on the seventh flip.…

A: For the discrete random variable, the pdf of the binomial distribution is given by- We have to find…

Q: When a single die is rolled, find the probability of getting a 7.

A: It is a problem of basic probability in which we have to find out the probability of getting a 7.

Q: A coin is loaded so that the probability of a head occurring on a single toss is 5/6. In three…

A:

Q: In Rolling Acres Housing Plan, 42% of the houses have a deck and a garage; 60% have a deck. Find the…

A: From the given information, the percentage of houses have a deck and a garage is 42% and the…

Q: Suppose you roll a special 21-sided die. What is the probability that the number rolled is a "1" OR…

A: Given: A 21-sided die is rolled.

Q: A die is rolled until a five shows. What is the probability that a five first shows on the second…

A:

Q: A coin is tossed and a six​-sided die numbered 1 through 6 is rolled. Find the probability of…

A: GivenA coin is tossed and six-sided die is rolled

Q: An urn contains six green balls and five red balls. What is the probability that a ball chosen at…

A: Probability quantifies the chances of happening an event. The probability values always lie in the…

Q: Assume you throw one “fair” astragalus 100 times. What is the probability that it lands on a“4”…

A: Given :  n = 100 The probability that it lands on 4 is 0.30

Q: A die is rolled twice. What is the probability rolling a 3 first, followed by rolling an even…

A: Given : A die is rolled twice .  Sample space for rolling a die is :  S = {1,2,3,4,5,6}  n(S) = 6…

Q: Find the probability.   If two cards are drawn without replacement from a​ deck, find the…

A:

Q: A cookie is selected at random From a basket containing 12 sugar cookies, 10 mint cookies, 14…

A: Number of sugar cookies = 12 Number of mint cookies = 10 Number of caramel cookies = 14 Number of…

Q: Suppose that a certain type of magnetic tape contains on the average three defects per 1000 feet.…

A:

Q: Suppose you roll a special 38-sided die. What is the probability that the number rolled is a "1" OR…

A: Given information- We have given a special die of 38-sided. We have to find the probability of…

Q: Suppose that a family has 6 children. Also, suppose that the probability of having a girl is 1/2.…

A: The probability that the family has at least 5 girls is,

Q: b) If three bags are selected at random, find the probability that 2 bags weigh more than 55 kg. c)…

A: We want to find the probability

Q: Suppose you roll a special &8-sided die. What is the probability that the number rolled is a "1" OR…

A: The outcomes for the 8-sided die are (1 2, 3, 4, 5, 6, 7, 8)   That is, the total number of outcomes…

Q: Two dies are rolled, find the probability that the sum is greater than 16 16 O None of these 12 16

A: Answer - Two dice are rolled               then    n(S)  = 36

Q: The average number of field mice per acre in a wheat field is estimated to be 1.2. Find the…

A:

Q: A card is drawn from a deck of 52 playing cards. Find the probability that it is a black number card

A: Given that a card is drawn from a deck of 52 playing cards. The probability that it is a black…

Q: If two dice are tossed, find the probability that the sum is greater than 10.

A:

Q: If a person is picked at random from this group, find the probability that a) the person is a male,…

A: The data is given by   Male Female Total Elementary 38 45 83 Secondary 28 50 78 College 22…

Q: even coins whose faces are marked 1 and 2 are ing a total of 10. flipped. Find the probability

A:

Q: A coin is tossed 30 times. (a) Find the probability of getting exactly 15 heads.

A: We have to find the probability of getting exactly 15 heads when a coin is tossed 30 times. We have…

Q: Suppose you roll a special 48-sided die. What is the probability that the number rolled is a "1" OR…

A: For 48 sided die there are 48 possible outcomes. We can get "1" OR a "2" only in 2 ways.  So the…

Q: A coin is tossed and a six-sided die numbered 1 through 6 is rolled. Find the probability of tossing…

A: It is given that a coin is tossed and six -sided die numbered 1 through 6 is rolled.  We have to…

Q: A three-person committee is chosen at random from a group of 7 women and 6 men. Find the probability…

A:

Q: A card is drawn from a deck of 52 playing cards. Find the probability that it is a red king?

A: Given that a card is drawn from a deck of 52 playing cards.  The probability that it is a red king:…

Q: Suppose that 46% of people own dogs. If you pick two people at random, what is the probability that…

A:

Q: A coin & tossed and an eight-sided die numbered 1 through 8 is rolled. Find the probability of…

A: The total possible outcomes are…

Q: Suppose that a family has seven children. Also, suppose that the probability of having a girl is…

A:

Q: A lock has four wheels with the numbers 0 through 9 on each. What is the probability that there are…

A:

Q: The probability of at least one head in two flips of a coin is

A: The possible outcomes in flipping two coins are: (HH), (HT), (TH), (TT)

Q: Suppose a special 45-sided die is rolled once where each fac is marked with a number 1 through 45.…

A: Given,  A 45-sided dice is rolled  The probability that the die lands on a 40 or 35 =?

Q: Suppose you roll a special 9-sided die. What is the probability that the number rolled is a "1" OR a…

A: From the provided information, A special 9-sided die is roll. Total outcomes = 9

Q: 17. If six coins are tossed simultaneously, find the probability that three fall h

A: From the given information, 6 coins are tossed simultaneously and the probability of getting a head…

Q: (a) What is the probability that a randomly chosen tire will cover a distance of 500km without a…

A:

Q: . The probability of a rainy day is .25. Assuming this probability holds for every day, what is the…

A: Given  : The probability of a rainy day is 0.25. Assuming this probability holds for every day . The…

Q: Find the probability that when a couple has two children, atleast one of them is a girl (assume boys…

A: Consider the event B denotes the boy and the event G denotes the girl. Sample space for two children…

Q: Find the probability that in a family of 5 children, there will be at most 2 girls. Assume that the…

A: Solution: Let X be the number of girls and n be the sample number of children. From the given…

Q: If a single die is tossed, find the probability of obtaining an odd number or a prime number.

A: Given:  Single dice is tossed. To Find: The probability of obtaining an odd number or a prime…