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

Author Question: Derrick is conducting a stratified sampling procedure. His target sample is 250 from a population of ... (Read 33 times)

s.tung

  • Hero Member
  • *****
  • Posts: 577
on: Mar 8, 2019
Derrick is conducting a stratified sampling procedure.  His target sample is 250 from a population of 489 high school algebra students within a particular district.  He wants to ensure he has the appropriate representation of students from at each ability level.  Next he will
◦ randomly select an appropriate number of individuals to represent the subgroups.
◦ identify and define the population.
◦ determine desired sample size.
◦ classify all members of the population as members of the subgroups.
Educational Research: Competencies for Analysis and Applications ¦ Mills, Gay ¦ 11th Edition
Buy Test-Bank


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by s.tung on Mar 8, 2019

choc0chan

  • Sr. Member
  • ****
  • Posts: 362
Reply #1 on: Mar 8, 2019
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 45% of students answer this correctly


s.tung

  • Hero Member
  • *****
  • Posts: 577
Reply #2 on: Mar 8, 2019
Excellent


choc0chan

  • Sr. Member
  • ****
  • Posts: 362
Reply #3 on: Mar 8, 2019
Great! Please up vote :D


« previous next »
 

Did you know?

Coca-Cola originally used coca leaves and caffeine from the African kola nut. It was advertised as a therapeutic agent and "pickerupper." Eventually, its formulation was changed, and the coca leaves were removed because of the effects of regulation on cocaine-related products.

Did you know?

Human neurons are so small that they require a microscope in order to be seen. However, some neurons can be up to 3 feet long, such as those that extend from the spinal cord to the toes.

Did you know?

Opium has influenced much of the world's most popular literature. The following authors were all opium users, of varying degrees: Lewis Carroll, Charles, Dickens, Arthur Conan Doyle, and Oscar Wilde.

Did you know?

Never take aspirin without food because it is likely to irritate your stomach. Never give aspirin to children under age 12. Overdoses of aspirin have the potential to cause deafness.

Did you know?

Stevens-Johnson syndrome and Toxic Epidermal Necrolysis syndrome are life-threatening reactions that can result in death. Complications include permanent blindness, dry-eye syndrome, lung damage, photophobia, asthma, chronic obstructive pulmonary disease, permanent loss of nail beds, scarring of mucous membranes, arthritis, and chronic fatigue syndrome. Many patients' pores scar shut, causing them to retain heat.

Sample Checklist of Opening and Closing Duties Sample Checklist of Opening and Closing Duties
Write the equation for the population y at any instant Write the equation for the population y at any instant
Sample prescriptions of drugs for oral herpes infection. Sample prescriptions of drugs for oral herpes infection.
Microarray procedure for analyzing gene expression in normal and cancer cells Microarray procedure for analyzing gene expression in normal and cancer cells
Demographic transition model for changes in population growth rates and sizes, correlated with long- Demographic transition model for changes in population growth rates and sizes, correlated with long-
HIV in population worldwide HIV in population worldwide
Video: Structures that affect circulation - venous return

For a complete list of videos, visit our video library