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

Author Question: A nutritionist wants to conduct a study to validate the efficacy of an herb as an aid in weight ... (Read 57 times)

ahriuashd

  • Hero Member
  • *****
  • Posts: 535
on: Jan 18, 2020
A nutritionist wants to conduct a study to validate the efficacy of an herb as an aid in weight loss. One hundred members of a weight loss group who are patrons of the nutrition center sign up for the treatment or the control group. After 50 have signed up for the control group, the rest are assigned to the treatment group. The members of the treatment group are given the herb with instructions as to use and a planned diet for six weeks. The control group is given a placebo with the same instructions and same diet. A nurse at the nutrition center weighs each subject on Friday of each week. Identify any problems that are likely to cause confounding.
◦ The study is essentially free from potential sources of confounding.
◦ Placebo effect
◦ Method of formation of the control and treatment groups
◦ Experimenter effect
Statistical Reasoning for Everyday Life ¦ Bennett, Briggs, Triola ¦ 5th Edition
Buy Test-Bank


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by ahriuashd on Jan 18, 2020

potomatos

  • Sr. Member
  • ****
  • Posts: 338
Reply #1 on: Jan 18, 2020
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


ahriuashd

  • Member
  • Posts: 535
Reply 2 on: Jan 18, 2020
Gracias!

ASDFGJLO

  • Member
  • Posts: 335
Reply 3 on: Yesterday
YES! Correct, THANKS for helping me on my review

« previous next »
 

Did you know?

Asthma attacks and symptoms usually get started by specific triggers (such as viruses, allergies, gases, and air particles). You should talk to your doctor about these triggers and find ways to avoid or get rid of them.

Did you know?

Egg cells are about the size of a grain of sand. They are formed inside of a female's ovaries before she is even born.

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?

The average office desk has 400 times more bacteria on it than a toilet.

Did you know?

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

(a) Longevity decreases with increased horn-length breeding value of harvested rams. (b) Mean-weight (a) Longevity decreases with increased horn-length breeding value of harvested rams. (b) Mean-weight
Field research on free-living primates allows primatologists to study patterns of behavior in the se Field research on free-living primates allows primatologists to study patterns of behavior in the se
Leonardo da Vinci, Study of a Woman's Head or of the Angel of the Vergine delle Rocce. Leonardo da Vinci, Study of a Woman's Head or of the Angel of the Vergine delle Rocce.
The Abecedarian study was designed to help very low-income African American children prepare for ... The Abecedarian study was designed to help very low-income African American children prepare for ...
Measuring the Weight and Length of an Infant Measuring the Weight and Length of an Infant
A very thin uniform rod, 2.40 m long and of weight 135 N, has a frictionless hinge at its lower ... A very thin uniform rod, 2.40 m long and of weight 135 N, has a frictionless hinge at its lower ...
Video: Major Elements in Biological Molecules: Proteins

For a complete list of videos, visit our video library