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

Author Question: Hakeem developed an attitudes about the importance of green space on campus. The measure was five ... (Read 171 times)

fox

  • Hero Member
  • *****
  • Posts: 540
on: Mar 8, 2019
Hakeem developed an attitudes about the importance of green space on campus.  The measure was five items long and he administered it to twenty five people in his pilot study. He conducted a reliability analysis of the scale and found it to be quite low (.25). Given he needs to have a reliability estimate of .80 to appease his dissertation committee, which of the following would you suggest to Hakeem?
◦ Lengthen the scale and conduct another pilot to see if it goes up.
◦ Reduce the number of items to two or three to increase reliability.
◦ Administer the pilot to more people and do the analysis again.
◦ Lengthen the scale and send it out without another pilot.
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 fox on Mar 8, 2019

Loise Hard

  • Sr. Member
  • ****
  • Posts: 340
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 55% of students answer this correctly


fox

  • Hero Member
  • *****
  • Posts: 540
Reply #2 on: Mar 8, 2019
Thanks


Loise Hard

  • Sr. Member
  • ****
  • Posts: 340
Reply #3 on: Mar 8, 2019
Welcome :)


« previous next »
 

Did you know?

Barbituric acid, the base material of barbiturates, was first synthesized in 1863 by Adolph von Bayer. His company later went on to synthesize aspirin for the first time, and Bayer aspirin is still a popular brand today.

Did you know?

The most dangerous mercury compound, dimethyl mercury, is so toxic that even a few microliters spilled on the skin can cause death. Mercury has been shown to accumulate in higher amounts in the following types of fish than other types: swordfish, shark, mackerel, tilefish, crab, and tuna.

Did you know?

The term pharmacology is derived from the Greek words pharmakon("claim, medicine, poison, or remedy") and logos ("study").

Did you know?

Once thought to have neurofibromatosis, Joseph Merrick (also known as "the elephant man") is now, in retrospect, thought by clinical experts to have had Proteus syndrome. This endocrine disease causes continued and abnormal growth of the bones, muscles, skin, and so on and can become completely debilitating with severe deformities occurring anywhere on the body.

Did you know?

Adult head lice are gray, about ? inch long, and often have a tiny dot on their backs. A female can lay between 50 and 150 eggs within the several weeks that she is alive. They feed on human blood.

Charophycean green algal relatives of the land plants. Charophycean green algal relatives of the land plants.
Green bee eater,nagpur,India Green bee eater,nagpur,India
Space Debris Space Debris
Human embryonic stem cells stained with Tra-1-60 (green) - a stem cell marker and nestin (red), a ne Human embryonic stem cells stained with Tra-1-60 (green) - a stem cell marker and nestin (red), a ne
Typical ignition timing map developed from testing and used by the vehicle computer to provide the ... Typical ignition timing map developed from testing and used by the vehicle computer to provide the ...
Some obesity genes in the human genome. The green triangles represent single genes in which obesity Some obesity genes in the human genome. The green triangles represent single genes in which obesity
Video: Chemical Messengers Animation

For a complete list of videos, visit our video library