Suppose an integer from 100 through 1,000 is chosen at random, what is the probability that the integer is divisible by 3

Q: Find the probability that when four numbers from 1 to 100, inclusive, are picked at random with no…

A: Given, Four numbers are selected at random without repetition. calculate: the probability that all…

Q: A bag of 100 tulip bulbs purchased from a nursery contains 30 red tulip bulbs, 35 yellow tulip…

A: According to the given information in this question  There are 100 tulip bulbs we need to calculate…

Q: What is the probability that a positive integer selected at random from the set of positive integers…

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Q: Suppose that in a group of 510 students at ISU, there are 67 business majors and 204 freshmen. There…

A: We have to find the solution.

Q: 2 How many 7-digit numbers can be formed from the digits 1, 1, 2, 2, 4, 4 and 5 if repetition is not…

A: 2 a. The total number of ways 7-digit number can be formed from the digits 1, 1, 2, 2, 4, 4, and 5…

Q: Suppose that 71% of the surface of the Earth is covered in water, and a random number generator uses…

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Q: Suppose that a finite class contains 50% freshmen, 20% sophomores, 10% juniors, and the rest…

A: Let F be the freshman, S be the sophomores, J be the juniors, Se be the seniors, and P be the pass.…

Q: Suppose that a finite class contains 50% freshmen, 20% sophomores, 10% juniors, and the rest…

A: Given: P (F) = 0.50 P (S) = 0.20 P (J) = 0.10 P (RS) = 1 - 0.50 - 0.20 - 0.10           = 0.20 P (P…

Q: There are twenty balls in a box numbered 1 to 20. After mixing them thoroughly, one ball is randomly…

A: Given problem Given that   There are twenty balls in a box numbered 1 to 20. After mixing them…

Q: Suppose that a finite class contains 40% freshmen,10% sophomores, 10% juniors, and the rest seniors.…

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Q: If three balls are randomly selected one at a time without replacement, how many different…

A: A bag contains 6 different balls that are alike except for color. The colors are red, white, blue,…

Q: Out of the numbers 1 to 120, one number is selected at random. What is the probability that it is…

A: Here use basic probability

Q: What is the probability that a positive integer selected at random from the set of positive integers…

A: Given:   What is the probability that a positive integer selected at random from the set of positive…

Q: What is the probability of randomly picking a number from 1 to 10 that is even or randomly picking a…

A: The even numbers are=2, 4, 6, 8, 10. There are 5 even numbers. n(even)=5 The odd numbers are= 1, 3,…

Q: Suppose tickets numbered 0 to 28 are mixed up and kept it in a box. Write down the sample space ?…

A: The tickets are numbered from 0 to 28 hence the sample space is given by:…

Q: Suppose that a finite class contains 60%60% freshmen, 20%20% sophomores, 10%10% juniors, and the…

A: Given information Class contains 60% freshmen 20 % sophomore 10% juniors 10% seniors 20% freshmen…

Q: An integer is chosen at random from the first 60,000 positive integers. What is the probability that…

A: Let A, B and C be the sets of integers between 1 and 60,000 that are divisible 2, 4 and 6…

Q: A random number generator is used to select an integer from 1 to 1500(exclusively) what is the…

A: There are 1500 integers from 1 to 1500. Therefore n(s)=1500 Let E be the event that the integer is…

Q: At a certain hospital, 40 patients have lung cancer, 25 patients smoke, and 20 have lung cancer and…

A: Given: At a certain hospital 40 patients have lung cancer ,  25 patients smoke and  , 20 patients…

Q: Suppose that a finite class contains 40% freshmen, 10% sophomores, 10% juniors, and the rest…

A: From the given information, The total number of students = 400 Total  number of Freshmen = 160 Total…

Q: Suppose that 22% of people have a dog, 15% of people have a cat, and 2% of people own both. What is…

A: Given that, 22% of people have a dog15% of people have a cat2% of people own both

Q: What is the probability that a randomly chosen divisor of 3049 is a multiple of 60º?

A: 3049 = 249×349×549So the number of factors = (49+1)(49+1)(49+1) = 125000 factors6019 =…

Q: 124 _ _ 3 is a six-digit positive integer. Given that, the number is divisible by 3, what is the…

A: Given a six digit positive number and divisible by 3. To calculate the probability that the number…

Q: A lottery involves 26 numbers, from which 5 are randomly selected without replacement. Order does…

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Q: A box has 11 marbles, 6 of which are white and 5 of which are red. A sample of 7 marbles is selected…

A: Given:Total number of marbles = 11Total white marbles = 6Total red marbles = 5Number of marbles that…

Q: In 7 throws of a fair 6-sided die, what is the probability of getting an odd number on each throw?…

A: When a random experiment includes n number of trials and there are r number of success with…

Q: Consider a political discussion group consisting of 8 Democrats, 8 Republicans, and 4 Independents.…

A: Probability:   The ratio of the number of favorable outcomes to certain event and total number of…

Q: A high school class consists of 6 seniors, 10 juniors, 11 sophomores, and 9 freshmen. Exactly 4 of…

A: Given : seniors = 6 juniors = 10 fresmen = 9 sophomores = 11 total = 36 4 juniors are female that…

Q: umbers from 1 through FFFF have at least one repeated digit? 2. What is the probability tha

A: From given: The hexadecimal has 16 digits.

Q: A random number generator is used to select an integer from 1 to 200 ​(inclusively). What is the…

A: Given information is as follows; A random number generator is used to select an integer from 1 to…

Q: An integer is chosen at random from the first two lundred digits. What is the probability that the…

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Q: Suppose that 71% of the surface of the Earth is covered in water, and a random number generator uses…

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Q: probability

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Q: What is the probability that a randomly selected integer chosen from the first 100 positive integers…

A: Solution-: We want to find the probability that a randomly selected integer chosen from the first…

Q: Assume that a fair six-sided die is rolled 14 times, and the roll is called a success if the result…

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Q: Consider the set of all permutations of the numbers 1, 2, 3. If you select a permutation at random,…

A: The total permutations with n numbers in the set is given by n! Therefore, the total permutations of…

Q: Suppose that a finite class contains 50% freshmen, 20% sophomores, 10% juniors, and the rest…

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Q: suppose that in a certain large population the proportion of the labour force that is employed is…

A: Answer - suppose that in a certain large population the proportion of the labor force…

Q: A two-digit number between 10 and 30 inclusive is written down at random. Find the probability that…

A: There are total of 21 numbers between 10 and 30 inclusive. Thus, the total number of outcomes is 21.…

Q: Consider a collection of envelopes consisting of 3 red envelopes, 2 blue envelopes, 3 green…

A: There are 3 red , 2 blue, 3 green and 2 yellow envelopes  So, total number of envelopes =10 (…

Q: At a certain hospital, 16 patients have lung cancer, 10 patients smoke, and 8 have lung cancer and…

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Q: One card is randomly drawn from a standard deck of 52 cards as shown in the figure below.  Using the…

A: In a standard deck of playing cards there are total 52 cards and 4 suits, such as hearts, diamonds,…

Q: Consider a political discussion group consisting of 8 Democrats, 7 Republicans, and 2 Independents.…

A: Given data,Number of democrats =8Number of Repubicans =7Number of independents =2Total members…

Q: A bag has a bunch of marbles in it. Of the 25 marbles in the bag, 15 are red and 10 are blue. If 8…

A: We have to find given probability.

Q: At a certain hospital, 40 patients have lung cancer, 25 patients smoke, and 20 have lung cancer and…

A:

Q: Suppose that, on average, 4 persons in 1000 makes a numerical error in preparing his or her income…

A: Given: n = 10000 p = 41000 Formula Used: Poisson distribution:  If a random variable X follows…

Q: Suppose that 65% of people own dogs. If you pick two people at random, what is the probability that…

A: Question 14: Let x denotes the number of people own dogs which follows binomial distribution with…

Q: Suppose that a finite class contains 50% freshmen, 20% sophomores, 10% juniors, and the rest…

A: Let F denote Freshmen, S denotes Sophomores, J denotes juniors and R denotes the Seniors.  P denotes…

Q: Suppose that 71% of the surface of the Earth is covered in water, and a random number generator uses…

A: Given that the 71% of the surface of the Earth is covered in water. There are 6 such locations are…

Q: Consider a collection of envelopes consisting of 1 red envelope, 1 blue envelope, 3 green envelopes,…

A: