Question

A system administration of our school has instituted the following rules when it comes to the...

A system administration of our school has instituted the following rules when it comes to the creation of our school’s email password: (i) A password must be exactly 8 characters long;(ii) A password must begin with an uppercase letter; (iii) The last character of a password must be a digit. The character set from which a password can be created includes numerals (digits), upper and lower case letters. Determine the maximum number of passwords available.

Math   Statistics-And-Probability   
0 0
Add a commentTranscribed image text
Next >

Homework Answers

Answer #1

0 0
Know the answer?
Your Answer:

Post as a guest

Your Name:

What's your source?

Earn Coins

Coins can be redeemed for fabulous gifts.

Log In

Sign Up

Not the answer you're looking for?
Ask your own homework help question
Similar Questions
1) Assume that a password can contain upper and lower-case letters (26), digits, and special characters...
1) Assume that a password can contain upper and lower-case letters (26), digits, and special characters from the set { !, #, $, %, &, * }. Furthermore, each password must start with a letter and must contain at least one digit and one special character. How many different six-character passwords can be formed according to this specification?
2) Allowing (or requiring) users to use numerical digits (including 0) and one of 28 “special...
2) Allowing (or requiring) users to use numerical digits (including 0) and one of 28 “special characters” dramatically increases the number of possible passwords. Furthermore, passwords often are case-sensitive, effectively doubling the size of the alphabet by defining 52 distinct letter characters.    Assuming that passwords are case-sensitive and can include numerical digits and special characters, how many possible 6, 8 and 10 character passwords can be created? (8 points) 3) Allowing digits and special characters creates an enormous number...
The AccessPlus system at ISU has the following policy for creating a password: -Passwords must be...
The AccessPlus system at ISU has the following policy for creating a password: -Passwords must be exactly 8 characters in length. -Passwords must include at least one letter (a-z, A-Z) or supported special character (@, #, $ only). -All letters are case-sensitive. -Passwords must include at least one number (0-9). -Passwords cannot contain spaces or unsupported special characters. According to this policy, how many possible AccessPlus passwords are available? (Round to the nearest trillion)
1- A particular automatic sprinkler system has two different types of activation devices for each sprinkler...
1- A particular automatic sprinkler system has two different types of activation devices for each sprinkler head. One type has a reliability of 0.87; that is, the probability that it will activate the sprinkler when it should is 0.87. The other type, which operates independently of the first type, has a reliability of 0.77. If either device is triggered, the sprinkler will activate. Suppose a fire starts near a sprinkler head. a) What is the probability that the sprinkler head...
***Programming language is Java. After looking at this scenario please look over the requirements at the...
***Programming language is Java. After looking at this scenario please look over the requirements at the bottom (in bold) THIS IS ALL THAT WAS PROVIDED. PLEASE SPECIFY ANY QUESTIONS IF THIS IS NOT CLEAR (don't just say more info, be specific)*** GMU in partnership with a local sports camp is offering a swimming camp for ages 10-18. GMU plans to make it a regular event, possibly once a quarter. You have been tasked to create an object-oriented solution to register,...
ADVERTISEMENT
Need Online Homework Help?

Get Answers For Free
Most questions answered within 1 hours.

Ask a Question
ADVERTISEMENT