Suppose that in another country all automobile license plates consist of from four to six digits, any digit from 0 to 9 (one possible plate could be 1010 since it has four digits, another plate could be 10101 since it has five digits, and another plate could be 101010 since it has six digits)
a. how many license plates are possible if repetition of symbols is allowed?
b. how many license plates do not contain any repeated symbol?
c. how many license plates have at least one repeated symbol?
d. what is the probability that a license plate chosen at random has a repeated symbol?
Answers (1)
Know the Answer?
Not Sure About the Answer?
Find an answer to your question 👍 “Suppose that in another country all automobile license plates consist of from four to six digits, any digit from 0 to 9 (one possible plate ...” in 📗 Mathematics if the answers seem to be not correct or there’s no answer. Try a smart search to find answers to similar questions.
Search for Other Answers
You Might be Interested in
New Questions in Mathematics
What is 240,000,591 divides by 176
Answers (2)
Solve 3x2 18x 15 = 0 by completing the square. a. 3 (x 3) 2 = 6; x = - 3 square root 2, x = - 3 - square root 2 b. 3 (x 9) 2 = 12; x = - 11, x = - 7 c. 3 (x 3) 2 = 12; x = - 5, x = - 1 d.
Answers (1)
A pillow that usually cost $18 is marked down 25% what is the markdown and what's the new price
Answers (1)
Square root of one hundred and twenty three
Answers (2)
Suppose commute times in a large city are normally distributed and that 62.50% of commuters in this city take more than 21 minutes to commute one-way. if the standard deviation of such commutes is 6.2 minutes, what is the mean commute?
Answers (1)