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

Author Question: A computer security system requires a unique password for each user. The passwords use only letters ... (Read 104 times)

heatherbabydoll1

  • Full Member
  • ***
  • Posts: 148
on: Feb 26, 2023

Question 1

Which of the following can be used to check normality?

◦

Chebyshev’s Rule


◦

Empirical Rule


◦

z-score


◦

Percentiles



Question 2

A computer security system requires a unique password for each user. The passwords use only letters of the English alphabet (26 possible letters) and cannot contain any repeats; that is, any given letter can be used only once in a password. If passwords have five letters each, how many passwords are available from which to choose?

◦

65,780


◦

11,881,376


◦

7,893,600


◦

130

Introductory Statistics: A Problem-Solving Approach ¦ Kokoska ¦ 3rd Edition
Buy Test-Bank


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by heatherbabydoll1 on Feb 26, 2023

khammond77

  • Full Member
  • ***
  • Posts: 156
Reply #1 on: Feb 26, 2023
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


heatherbabydoll1

  • Member
  • Posts: 148
Reply 2 on: Feb 26, 2023
:D TYSM

diana chang

  • Member
  • Posts: 288
Reply 3 on: Yesterday
Thanks for the timely response, appreciate it

« previous next »
 

Did you know?

Your skin wrinkles if you stay in the bathtub a long time because the outermost layer of skin (which consists of dead keratin) swells when it absorbs water. It is tightly attached to the skin below it, so it compensates for the increased area by wrinkling. This happens to the hands and feet because they have the thickest layer of dead keratin cells.

Did you know?

Vital signs (blood pressure, temperature, pulse rate, respiration rate) should be taken before any drug administration. Patients should be informed not to use tobacco or caffeine at least 30 minutes before their appointment.

Did you know?

Studies show that systolic blood pressure can be significantly lowered by taking statins. In fact, the higher the patient's baseline blood pressure, the greater the effect of statins on his or her blood pressure.

Did you know?

The Centers for Disease Control and Prevention has released reports detailing the deaths of infants (younger than 1 year of age) who died after being given cold and cough medications. This underscores the importance of educating parents that children younger than 2 years of age should never be given over-the-counter cold and cough medications without consulting their physicians.

Did you know?

Bacteria have been found alive in a lake buried one half mile under ice in Antarctica.

An open circulatory system. An open circulatory system.
How the immune system fights a viral infection How the immune system fights a viral infection
The male reproductive system, sagittal section showing the organs of the system and their relation t The male reproductive system, sagittal section showing the organs of the system and their relation t
The endocrine system. The endocrine system.
Computer Organization and Architecture Computer Organization and Architecture
Respiratory system Respiratory system
Video: Digestive chemicals - water, gastric acid, bile & bicarbonate

For a complete list of videos, visit our video library