math and numbers

posted by .

What is the probability that a randomly selected three-digit number has the property that one digit is equal to the product of the other two? Express your answer as a common fraction.

  • statistics -

    A naturalist leads whale watch trips every morning in March. The number of whales seen has a Poisson distribution with a mean of 2.1 Find the probability that on a randomly selected​ trip, the number of whales seen is 3. Round to four decimal places.

  • math and numbers -

    13/255

Respond to this Question

First Name
School Subject
Your Answer

Similar Questions

  1. Calculus

    Digit d is randomly selected from the set {1, 2, 3, 4, 5, 6, 7, 8, 9}. Without replacement of d, another digit, e is selected. What is the probability that the two digit number de is a multiple of 3?
  2. Algebra

    Digit d is randomly selected from the set {1, 2, 3, 4, 5, 6, 7, 8, 9}. Without replacement of d, another digit, e is selected. What is the probability that the two digit number de is a multiple of 3
  3. Algebra

    What is the probability that a randomly selected three-digit number is divisible by 5?
  4. math

    What is the probability that a randomly selected three-digit number has the property that one digit is equal to the product of the other two?
  5. math

    What is the probability that a randomly selected three-digit number has the property that one digit is equal to the product of the other two?
  6. math

    Hi! I'm Maddie. I need some help on my homework. Here are three problems I need help with: A bowl contains only red marbles, blue marbles and green marbles. The probability of selecting a red marble from the bowl is 3/13. The probability …
  7. math

    Numbers that are palindromes read the same forward and backward. For example, 30203 is a five digit palindrome. If a single number is chosen randomly from the set of all three-digit numbers, find the probability that it will be palindromic. …
  8. Math

    3) Erik wants to form 4-digit integers using only the digits 1, 2, 3, and 4. He is allowed to repeat digits. What is the probability that he forms a 4-digit integer where at least one digit repeats?
  9. Math

    I need to show work for this but I don't know how. Erik wants to form 4-digit integers using only the digits 1, 2, 3, and 4. He is allowed to repeat digits. What is the probability that he forms a 4-digit integer where at least one …
  10. math

    What is the probability that a randomly selected three-digit number is divisible by 11?

More Similar Questions