This topic contains a solution. Click here to go to the answer
« previous next »

Author Question: A computer password consists of any five capital letters from the ordinary English alphabet (A ... (Read 218 times)

yoooooman

  • Hero Member
  • *****
  • Posts: 557
on: May 5, 2020

Question 1

A computer password consists of any five capital letters from the ordinary English alphabet (A through Z).

How many different passwords are possible?
◦ 26 × 25  ×  24  ×  23  ×  22
◦ 25
◦ 26 × 5
◦ 265
◦ none of these

Question 2

A computer password consists of any five capital letters from the ordinary English alphabet (A through Z).

How many different passwords have no repeated letters?
◦ 26 × 5
◦ 26 × 25  ×  24  ×  23  ×  22
◦ 265
◦ 25
◦ none of these
Excursions in Modern Mathematics ¦ Tannenbaum ¦ 9th Edition
Buy Test-Bank


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by yoooooman on May 5, 2020

ashely1112

  • Sr. Member
  • ****
  • Posts: 347
Reply #1 on: May 5, 2020
Lorsum iprem. Lorsus sur ipci. Lorsem sur iprem. Lorsum sur ipdi, lorsem sur ipci. Lorsum sur iprium, valum sur ipci et, vala sur ipci. Lorsem sur ipci, lorsa sur iprem. Valus sur ipdi. Lorsus sur iprium nunc, valem sur iprium. Valem sur ipdi. Lorsa sur iprium. Lorsum sur iprium. Valem sur ipdi. Vala sur ipdi nunc, valem sur ipdi, valum sur ipdi, lorsem sur ipdi, vala sur ipdi. Valem sur iprem nunc, lorsa sur iprium. Valum sur ipdi et, lorsus sur ipci. Valem sur iprem. Valem sur ipci. Lorsa sur iprium. Lorsem sur ipci, valus sur iprem. Lorsem sur iprem nunc, valus sur iprium.
Answer Preview
Only 25% of students answer this correctly


yoooooman

  • Member
  • Posts: 557
Reply 2 on: May 5, 2020
Gracias!

mjenn52

  • Member
  • Posts: 351
Reply 3 on: Yesterday
Great answer, keep it coming :)

« previous next »
 

Did you know?

Multiple experimental evidences have confirmed that at the molecular level, cancer is caused by lesions in cellular DNA.

Did you know?

Vampire bats have a natural anticoagulant in their saliva that permits continuous bleeding after they painlessly open a wound with their incisors. This capillary blood does not cause any significant blood loss to their victims.

Did you know?

As many as 28% of hospitalized patients requiring mechanical ventilators to help them breathe (for more than 48 hours) will develop ventilator-associated pneumonia. Current therapy involves intravenous antibiotics, but new antibiotics that can be inhaled (and more directly treat the infection) are being developed.

Did you know?

The average human gut is home to perhaps 500 to 1,000 different species of bacteria.

Did you know?

After 5 years of being diagnosed with rheumatoid arthritis, one every three patients will no longer be able to work.

Romanesque capital showing Samson and the lion (13th century). Romanesque capital showing Samson and the lion (13th century).
Natural Capital Natural Capital
Natural capital degradation Natural capital degradation
A client is having an endoscopy performed by a physician who views the upper gastrointestinal intern A client is having an endoscopy performed by a physician who views the upper gastrointestinal intern
Alphabet Miscommunication Alphabet Miscommunication
Computer Organization and Architecture Computer Organization and Architecture
Video: Glycolysis - and oxygen

For a complete list of videos, visit our video library