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

Author Question: From a population of size 400, a random sample of 40 items is selected. The median of the sample a. ... (Read 391 times)

mydiamond

  • Hero Member
  • *****
  • Posts: 804
on: Jun 24, 2018
From a population of size 400, a random sample of 40 items is selected. The median of the sample
 a. must be 200, since 400 divided by 2 is 200.
   b. must be 10, since 400 divided by 40 is 10.
   c. must be equal to the median of population, if the sample is truly random.
   d. none of these alternatives is correct.

Question 2

Compared to the problems in the textbook, real-world problems generally require more variables and constraints.
 a. True
  b. False
  Indicate whether the statement is true or false


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

soda0602

  • Sr. Member
  • ****
  • Posts: 313
Reply #1 on: Jun 24, 2018
Answer to Question 1

d

Answer to Question 2

TRUE


mydiamond

  • Member
  • Posts: 804
Reply 2 on: Jun 24, 2018
Gracias!

alexanderhamilton

  • Member
  • Posts: 334
Reply 3 on: Yesterday
Excellent

« previous next »
 

Did you know?

Pubic lice (crabs) are usually spread through sexual contact. You cannot catch them by using a public toilet.

Did you know?

Looking at the sun may not only cause headache and distort your vision temporarily, but it can also cause permanent eye damage. Any exposure to sunlight adds to the cumulative effects of ultraviolet (UV) radiation on your eyes. UV exposure has been linked to eye disorders such as macular degeneration, solar retinitis, and corneal dystrophies.

Did you know?

More than 34,000 trademarked medication names and more than 10,000 generic medication names are in use in the United States.

Did you know?

Most fungi that pathogenically affect humans live in soil. If a person is not healthy, has an open wound, or is immunocompromised, a fungal infection can be very aggressive.

Did you know?

Signs of depression include feeling sad most of the time for 2 weeks or longer; loss of interest in things normally enjoyed; lack of energy; sleep and appetite disturbances; weight changes; feelings of hopelessness, helplessness, or worthlessness; an inability to make decisions; and thoughts of death and suicide.

Relationship between winter rainfall and chuckwalla, Sauromalus, size Relationship between winter rainfall and chuckwalla, Sauromalus, size
The Effect of Group Size on Relationships The Effect of Group Size on Relationships
World Population Growth World Population Growth
Selected Prodysrhythmic Drugs Selected Prodysrhythmic Drugs
Selected Antitussives and Expectorants Selected Antitussives and Expectorants
Sample Size Affects Sampling Error Sample Size Affects Sampling Error
Video: Mechanisms of capillary exchange (transcytosis & bulk flow)

For a complete list of videos, visit our video library