This topic contains a solution. Click here to go to the answer

Author Question: The researcher has reported a one-tailed analysis of variance to test the hypothesis, Nurse ... (Read 93 times)

craiczarry

  • Hero Member
  • *****
  • Posts: 527
The researcher has reported a one-tailed analysis of variance to test the hypothesis, Nurse intervention plus group sessions is more effective than nurse intervention alone or community intervention in improving Framingham coronary risk scores among rural dwelling women in the Promoting Heart Health in Rural Women study. Why is the choice of a one-tailed test versus a two-tailed test appropriate?
 
  1. It is easier to reject the null hypothesis using a two-tailed test.
  2. There is only one true variable in this study.
  3. The researcher has stated a directional research hypothesis.
  4. The nurse wishes to develop a theoretical framework for further study.

Question 2

The nurse manager of a hospital unit has read a research study and recommends that the nurses on the unit change a standard intervention based upon the results of the study. Later, the nurse manager discovers a second research study that indicates the original study contained a type I error. What is the significance of this finding?
 
  1. The change instituted by the nurse manager was unnecessary.
  2. The change instituted by the nurse manager was not cost effective.
  3. The change instituted by the nurse manager was dangerous.
  4. The change instituted by the nurse manager was a good decision.


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

jrpg123456

  • Sr. Member
  • ****
  • Posts: 317
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 29% of students answer this correctly




craiczarry

  • Member
  • Posts: 527
Reply 2 on: Jul 8, 2018
Gracias!


jamesnevil303

  • Member
  • Posts: 337
Reply 3 on: Yesterday
YES! Correct, THANKS for helping me on my review

 

Did you know?

In the ancient and medieval periods, dysentery killed about ? of all babies before they reach 12 months of age. The disease was transferred through contaminated drinking water, because there was no way to adequately dispose of sewage, which contaminated the water.

Did you know?

Always store hazardous household chemicals in their original containers out of reach of children. These include bleach, paint, strippers and products containing turpentine, garden chemicals, oven cleaners, fondue fuels, nail polish, and nail polish remover.

Did you know?

About one in five American adults and teenagers have had a genital herpes infection—and most of them don't know it. People with genital herpes have at least twice the risk of becoming infected with HIV if exposed to it than those people who do not have genital herpes.

Did you know?

Adolescents often feel clumsy during puberty because during this time of development, their hands and feet grow faster than their arms and legs do. The body is therefore out of proportion. One out of five adolescents actually experiences growing pains during this period.

Did you know?

If all the neurons in the human body were lined up, they would stretch more than 600 miles.

For a complete list of videos, visit our video library