The english alphabet contains 26 letters: 21 consonants (including y) and 5 vowels. by appof hodny post off of afey out my posts an

Database System Concepts
7th Edition
ISBN:9780078022159
Author:Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan
Publisher:Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan
Chapter1: Introduction
Section: Chapter Questions
Problem 1PE
icon
Related questions
Question
The english alphabet contains 26 letters: 21 consonants (including y) and 5 vowels.
The following scenario is inspired by the bath foam letters that are used by my toddler, here are the rules:
• there is only 1 of each letter with equal probability of being chosen.
• you will choose 4 letters at random without replacement and a word is formed in the order selected
• a valid word must also have no more than 2 consonants in a row
• words formed in this experiment may be valid under these rules even if they are not dictionary words in english
What is the probability of selecting a valid word?
Transcribed Image Text:The english alphabet contains 26 letters: 21 consonants (including y) and 5 vowels. The following scenario is inspired by the bath foam letters that are used by my toddler, here are the rules: • there is only 1 of each letter with equal probability of being chosen. • you will choose 4 letters at random without replacement and a word is formed in the order selected • a valid word must also have no more than 2 consonants in a row • words formed in this experiment may be valid under these rules even if they are not dictionary words in english What is the probability of selecting a valid word?
Expert Solution
trending now

Trending now

This is a popular solution!

steps

Step by step

Solved in 2 steps with 1 images

Blurred answer
Knowledge Booster
Fundamentals of Boolean Algebra and Digital Logics
Learn more about
Need a deep-dive on the concept behind this application? Look no further. Learn more about this topic, computer-science and related others by exploring similar questions and additional content below.
Similar questions
  • SEE MORE QUESTIONS
Recommended textbooks for you
Database System Concepts
Database System Concepts
Computer Science
ISBN:
9780078022159
Author:
Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan
Publisher:
McGraw-Hill Education
Starting Out with Python (4th Edition)
Starting Out with Python (4th Edition)
Computer Science
ISBN:
9780134444321
Author:
Tony Gaddis
Publisher:
PEARSON
Digital Fundamentals (11th Edition)
Digital Fundamentals (11th Edition)
Computer Science
ISBN:
9780132737968
Author:
Thomas L. Floyd
Publisher:
PEARSON
C How to Program (8th Edition)
C How to Program (8th Edition)
Computer Science
ISBN:
9780133976892
Author:
Paul J. Deitel, Harvey Deitel
Publisher:
PEARSON
Database Systems: Design, Implementation, & Manag…
Database Systems: Design, Implementation, & Manag…
Computer Science
ISBN:
9781337627900
Author:
Carlos Coronel, Steven Morris
Publisher:
Cengage Learning
Programmable Logic Controllers
Programmable Logic Controllers
Computer Science
ISBN:
9780073373843
Author:
Frank D. Petruzella
Publisher:
McGraw-Hill Education