People on a medicine for arthritis report they are getting fewer headaches. You decide to see if thisarthritis medicine really also helps cure headaches. Your experiment will include 30 people whoreport they get headaches every single day. 10 people were placed into each group and themedication was given to each group as indicated below. At the end of the day, people in each ofthe groups were asked if they had a headache that day.Identify the:a. Independent variableb. Dependent variablec. Standardized variable

The value of an item or individual is called variable. When the values vary, it is called variable.…

Answered: People on a medicine for arthritis…

Human Anatomy & Physiology (11th Edition)

11th Edition

ISBN:9780134580999

Author:Elaine N. Marieb, Katja N. Hoehn

Publisher:Elaine N. Marieb, Katja N. Hoehn

Chapter1: The Human Body: An Orientation

Section: Chapter Questions

Problem 1RQ: The correct sequence of levels forming the structural hierarchy is A. (a) organ, organ system,...

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Similar questions

In 3-4 sentences, explain the difference between a null hypothesis and an alternate hypothesis. Then, give an example of each--in other words, make up a null hypothesis and an alternate hypothesis for a hypothetical experiment.
The following gel represents a result of the RFLP experiment you designed using the DNA of 9 different individuals (this is your population). The ladder used is a 50bp ladder and is loaded in the first well. 1. What is the percentage of non-tasters in this population? 2. What is the percentage of heterozygous in this population? 3. What is the frequency of nontaster allele in this population? 4. What is the frequency of the taster allele in this population?
a) Does the data support your hypothesis? b) How could you improve this experiment? Consider the other factors you could have / should have controlled in this experiment.
Honey bee workers from a colony in North Carolina are visiting two food sites, A and B, at 6 am as shown below. Site A is 1500 m from the hive; site B is 300 m from the hive. Which of the following statements is true regarding the genetic basis of the bees’ ability to track the passage of time and compensate for the movement of the sun? a. The bees’ clock mechanism is based on the Amfor gene, which causes a build up of AMFOR protein in the corpora pedunculata that activates the Gp9 and UU genes, whose products degrade AMFOR in a 24 hour cycle. b. The bees’ clock mechanism is based on the per gene in the optic lobes, whose activity has a 24 hour cycle regulated by the dbt and tim genes. c. The bees’ clock mechanism is based on alternating expression of two alleles for the for gene in the subesophagael ganglion: the R allele which is active at night and the s allele which is active during the day. d. The bees’ clock mechanism is based on levels of eclosion hormone released from…
Design a simple, manipulative experiment to test the hypothesis that synthetic fertilizers in the environment influence the population density of the salamander, Ambystoma tigrinum. Your experiment can have no fewer than two treatments and no more than four. State your hypothesis. Briefly describe your experiment. Address the following: Is it a field or lab experiment? What are the treatments, how are they set up, and what differentiates them? How many replicates of each treatment will there be? What are the standardized conditions of your experiment? C. Identify the independent variable, including units, in your experiment. D. Identify the dependent variable, including units, in your experiment. E. Identify at least one control treatment and explain its specific role in the experiment.
Each row should represent one of the treatments. The table should have separate columns for the dependent and independent variables. You can fill in the data table except for the dependent variable.
why is the mixed method a better methodology for research such as finding health disparities in a certain health issue?

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