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 241 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!

bigsis44

  • Member
  • Posts: 317
Reply 3 on: Yesterday
Excellent

« previous next »
 

Did you know?

Symptoms of kidney problems include a loss of appetite, back pain (which may be sudden and intense), chills, abdominal pain, fluid retention, nausea, the urge to urinate, vomiting, and fever.

Did you know?

Glaucoma is a leading cause of blindness. As of yet, there is no cure. Everyone is at risk, and there may be no warning signs. It is six to eight times more common in African Americans than in whites. The best and most effective way to detect glaucoma is to receive a dilated eye examination.

Did you know?

More than 2,500 barbiturates have been synthesized. At the height of their popularity, about 50 were marketed for human use.

Did you know?

The highest suicide rate in the United States is among people ages 65 years and older. Almost 15% of people in this age group commit suicide every year.

Did you know?

According to the FDA, adverse drug events harmed or killed approximately 1,200,000 people in the United States in the year 2015.

Old English Bulldog Old English Bulldog
computer model of the AIDS virus computer model of the AIDS virus
Frequently Used Computer Terms Frequently Used Computer Terms
Overview of a computer-controlled high-pressure common rail V-8 diesel engine. Overview of a computer-controlled high-pressure common rail V-8 diesel engine.
GO! All in One: Computer Concepts and Applications, 3rd GO! All in One: Computer Concepts and Applications, 3rd
Structure of hemoglobin, the oxygen-transporting protein of red blood cells. It consists of four glo Structure of hemoglobin, the oxygen-transporting protein of red blood cells. It consists of four glo
Video: How Hemoglobin Picks Up and Delivers Oxygen

For a complete list of videos, visit our video library