A small combination lock on a suitcase has 4 wheels, each labeled with the 10 digits from 0 to 9. If an opening combination is a particular sequence of 4 digits with no repeats, what is the probability of a person guessing the right combination? ... The probability of a person guessing the right combination is (Type a fraction. Simplify your answer.)

Q: Suppose you have decided to play the lottery in a state where you choose 6 numbers from 1 to 36. If…

A: N = Universe = Number of ways to select 6 numbers from 1 to 36 M = Successful cases = Number of…

Q: A new computer user creates a password consisting of one letter followed by a one-digit number (0 –…

A: Given data: The total number of digits is n=10. The total number of the alphabet is A=26.   The…

Q: Determine the probability that the second card is another 1010. P(10 ∣10 of hearts) =   ? b.…

A: Since you have posted a question with multiple sub-parts, we will solve first three subparts for…

Q: An urn contains 7 red and 4.white balls. Two balls are drawn in succession without replacement. If…

A:

Q: In a lottery game, a player picks six numbers from 1 to 39. If 5 of the 6 numbers match those drawn,…

A: The player can pick any 6 numbers from 39 numbers in 39C6 = 3262623 ways  there are 6 numbers to…

Q: Three beans are selected from a large jar containing equal amounts of white beans and red beans. An…

A: (a) The probability of each event is obtained as shown below:

Q: Illustration 16.70. Ten pairs of shoes are in a closest. Four shoes are selected at random. Find the…

A:

Q: You decide it would be fun to go to a magic show. The magician picks you out of the crowd and writes…

A: According to the given information it is required to find the probability the magician has the first…

Q: At a hot air balloon festival, Brooke made note of how many passengers were in each balloon and the…

A: Given,   Blue Yellow TOTALS 1 passenger 2 1 3 2 passenger 4 6 10 TOTALS 6 7 13

Q: An ice-cream company did a study on preferred ice-cream flavor. The results of the study are shown…

A: a. The contingency table is,   Vanilla Chocolate Other Total Children 3 2 1…

Q: Jod are dealt two cards successively (without replacement) from a shuffled deck of numbered cards…

A:

Q: A spinner has numbers 1–9 marked equally on the face. If the spinner is spun 2 times, what is the…

A: Given Information: A spinner has numbers 1–9 marked equally on the face and the spinner is spun 2…

Q: Two cards are drawn without replacement from an ordinary deck. Find the probability that the second…

A: given data, two cards are drawn without replacement here total outcomes =52 cardsheart cards =13…

Q: Suppose you have 10 tennis balls and you randomly pick some number of them. What is the probability…

A: Given the event that there are 10 tennis balls and one randomly pick some number of them.

Q: In a lottery game, a player picks 5 numbers from 1 to 48. If 4 of the 5 numbers match those drawn,…

A: pick 5 numbers from 1 to 48. win second prize if 4 of 5 numbers matches. P(win second prize) = ?

Q: out of every 5 free throws. What is the probability, as a decimal, that Brian will make the next two…

A: Events are independent because the result of one throw does not affect the result of other throws

Q: Suppose you receive a bouquet of flowers that contains 7 red roses, 12 white daisies, 2 yellow…

A: The first step in solving this problem is to determine the total number of flowers in the bouquet.…

Q: In a certain lottery, 48 balls numbered 1 through 48 are placed in a machine and six of them are…

A: From the provided information, 48 balls numbered 1 through 48 are placed in a machine and six of…

Q: One of the wagers in roulette is to bet that the ball will stop on a number that is a multiple of 3.…

A: Given Information: The roulette wheel includes the numbers 0, 00, and 1 to 36. 0 and 00 are not…

Q: individual chooses a number from 1 to 10. What is the probability that the number is even? Write…

A:

Q: A spinner has numbers 1–9 marked equally on the face. If the spinner is spun 3 times, what is the…

A: A spinner has numbers 1–9 marked equally on the face. even no. in spinner is 2,4,6,8 and odd no. in…

Q: A group of people were asked if they had run a red light in the last year. 479 responded "yes", and…

A: Given that, 479 people had run a red light last year. Total respondents are n= 479+289 =768 x= 479…

Q: Find the probability of winning second prize—that is, picking five of the six winning numbers—with a…

A: We can select any 6 numbers from 54 numbers in 54C6 ways. (this is the total number of ways)   We…

Q: Julia sets up a passcode on her tablet, which allows only eight-digit codes. A spy sneaksa look at…

A: According to the provided data, the passcode allows only eight digit codes. As the fingerprints on…

Q: A multiple-choice test has 4 choices, one of which is a correct answer. If a student just guesses…

A: We have given that a question has 4 multiple choices. There are a total of 3 questions.

Q: In a lottery game, a player picks 5 numbers from 1 to 45. If 4 of the 5 numbers match those drawn,…

A:

Q: If there are 1616 students in the class, what is the probability that the first 22 presentations…

A: In the procedure of sampling without replacement, to obtain the probability of some event you can…

Q: Seven people are arranged in a line. What is the probability that two specific people, say A and B,…

A:

Q: A spinner has numbers 1–8 marked equally on the face. If the spinner is spun 3 times, what is the…

A:

Q: n a lottery game, a player picks 6 numbers from 1 to 46. If 5 of the 6 numbers match those drawn,…

A: pick 6 numbers from 1 to 46. if five of the 6 numbers matches with drw=awn numbers player win second…

Q: Each individual letter of the word Minnesota is placed on a piece of paper, and all 9 pieces of…

A: Given that, Total papers=9 Consonant papers= 5 We know that probability of any event A is  P(A)=…