answersLogoWhite

0

Still curious? Ask our experts.

Chat with our AI personalities

JudyJudy
Simplicity is my specialty.
Chat with Judy
CoachCoach
Success isn't just about winning—it's about vision, patience, and playing the long game.
Chat with Coach
FranFran
I've made my fair share of mistakes, and if I can help you avoid a few, I'd sure like to try.
Chat with Fran

Add your answer:

Earn +20 pts
Q: What is the probability of a repeated number in random select?
Write your answer...
Submit
Still have questions?
magnify glass
imp
Continue Learning about Statistics

Which of the following is incorrect Select one a. Probability distribution is used to compute continuous random variables b. Probability distribution equals to one. c. Probability distribution is used?

b is incorrect while c is virtually meaningless.


What is the probability of getting tails and selecting a 3 if you toss a coin and randomly select a number?

There are infinitely many numbers and so the probability of the second event is 0. As a result the overall probability is 0.


What is the difference between simple random sampling and systematic random sampling?

simple random sample is to select the sample in random method but systematic random sample is to select the sample in particular sequence (ie 1st 11th 21st 31st etc.)• Simple random sample requires that each individual is separately selected but systematic random sample does not selected separately.• In simple random sampling, for each k, each sample of size k has equal probability of being selected as a sample but it is not so in systematic random sampling.


What is the probability of choosing a prime number?

Although there are infinitely many primes, they become rarer and rarer so that as the number of numbers increases, the probability that picking one of them at random is a prime number tends to zero*. In the first 10 numbers there are 4 primes, so the probability of picking one is 4/10 = 2/5 = 0.4 In the first 100 numbers there are 26 primes, so the probability of picking one is 25/100 = 1/4 = 0.25 In the first 1,000 numbers there are 169 primes, so the probability of picking one is 168/1000 = 0.168 In the first 10,000 numbers there are 1,229 primes, so the probability of picking one is 0.1229 In the first 100,000 numbers there are 9592 primes, so the probability of picking one is 0.09592 In the first 1,000,000 numbers there are 78,498 primes, so the probability of picking one is 0.078498 In the first 10,000,000 numbers there are 664,579 primes, so the probability of picking one is 0.0664579 * Given any small value ε less than 1 and greater than 0, it is possible to find a number n such that the probability of picking a prime at random from the numbers 1-n is less than the given small value ε.


A box contains three coins 2 of them fair and one two headed coin select at random tossed twice heads appear both time what is the probability that the coin is two headed?

1/4

Trending Questions
How many combinations are there for a 5 digit code using 3 2s and 2 4s? What is the most popular database model? What is the male and female ratio in the Philippines? When are two random samples independent? Why would one look at Year on year YTD share change versus YTD share change? 5 red candies 3 blue candies 4 yellow candies What is the probability of getting a red candy? What type of probability uses a knowledge of sample spaces as opposed to experiments to determine the numerical probability that an event will occur? How many times would you rotate to do a 1080? When could the sampling error be zero? What is the statistic that is used to estimate a population standard deviation? If you are looking at many companies with equal risks which ones will have the highest stock prices? Find the mode of this set of data? How would you write a sentence using majority opinion? What does a box plot tell you vs a histogram? When Mrs Myles gave a test the scores were normally distributed with a mean of 72 and a standard deviation of 8 About 68 percent of her students scored between which two scores? What is the probability of drawing three aces in a row without replacement? What type of research studies population and is often used to search for correlation between dietary habits and disease incidence? Is the F distribution same as t distribution? What is the probability that at least 2 people in a random group of 6 people have a birthday on the same day of the week? What is the probability of drawing a vowel from the word mathematics?