A community for students. Sign up today!
Here's the question you clicked on:
← 55 members online
 0 viewing
 one year ago
.) Suppose that license plates in a certain municipality come in two forms:
(1) three letters (A ... Z) followed by three digits (0 ... 9) or
(2) four letters followed by two digits.
How many different license plates are possible?
2.) The following problem refers to strings in A, B, ..., Z.
How many fourletter strings are there that contain exactly two J's? (Hint: Consider the disjoint cases determined by where the J's are in the string.)
 one year ago
.) Suppose that license plates in a certain municipality come in two forms: (1) three letters (A ... Z) followed by three digits (0 ... 9) or (2) four letters followed by two digits. How many different license plates are possible? 2.) The following problem refers to strings in A, B, ..., Z. How many fourletter strings are there that contain exactly two J's? (Hint: Consider the disjoint cases determined by where the J's are in the string.)

This Question is Open

llcooldre75
 one year ago
Best ResponseYou've already chosen the best response.0dw:1387081167636:dw
Ask your own question
Ask a QuestionFind more explanations on OpenStudy
Your question is ready. Sign up for free to start getting answers.
spraguer
(Moderator)
5
→ View Detailed Profile
is replying to Can someone tell me what button the professor is hitting...
23
 Teamwork 19 Teammate
 Problem Solving 19 Hero
 Engagement 19 Mad Hatter
 You have blocked this person.
 ✔ You're a fan Checking fan status...
Thanks for being so helpful in mathematics. If you are getting quality help, make sure you spread the word about OpenStudy.