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

Author Question: Which is important when using observational measurement in order to produce reliable data? a. ... (Read 49 times)

casperchen82

  • Hero Member
  • *****
  • Posts: 540
on: Jul 8, 2018
Which is important when using observational measurement in order to produce reliable data?
 
  a. Data collectors will record observations in their own words.
  b. Each subject should have different observers to record responses.
  c. Observations will be spontaneously recorded as they occur.
  d. Researchers will develop checklists of notable behaviors for observers to use.

Question 2

A researcher uses a checklist of questions to ask participants while collecting data for a study. This represents which type of data collection?
 
  a. Structured interview
  b. Structured questionnaire
  c. Unstructured interview
  d. Unstructured questionnaire


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

cpetit11

  • Sr. Member
  • ****
  • Posts: 321
Reply #1 on: Jul 8, 2018
Answer to Question 1

ANS: D

Answer to Question 2

ANS: A


casperchen82

  • Member
  • Posts: 540
Reply 2 on: Jul 8, 2018
:D TYSM

sailorcrescent

  • Member
  • Posts: 334
Reply 3 on: Yesterday
YES! Correct, THANKS for helping me on my review

« previous next »
 

Did you know?

Illicit drug use costs the United States approximately $181 billion every year.

Did you know?

There used to be a metric calendar, as well as metric clocks. The metric calendar, or "French Republican Calendar" divided the year into 12 months, but each month was divided into three 10-day weeks. Each day had 10 decimal hours. Each hour had 100 decimal minutes. Due to lack of popularity, the metric clocks and calendars were ended in 1795, three years after they had been first marketed.

Did you know?

Over time, chronic hepatitis B virus and hepatitis C virus infections can progress to advanced liver disease, liver failure, and hepatocellular carcinoma. Unlike other forms, more than 80% of hepatitis C infections become chronic and lead to liver disease. When combined with hepatitis B, hepatitis C now accounts for 75% percent of all cases of liver disease around the world. Liver failure caused by hepatitis C is now leading cause of liver transplants in the United States.

Did you know?

Despite claims by manufacturers, the supplement known as Ginkgo biloba was shown in a study of more than 3,000 participants to be ineffective in reducing development of dementia and Alzheimer’s disease in older people.

Did you know?

Liver spots have nothing whatsoever to do with the liver. They are a type of freckles commonly seen in older adults who have been out in the sun without sufficient sunscreen.

It is important to ask patients what other health care providers they are seeing, such as the dentis It is important to ask patients what other health care providers they are seeing, such as the dentis
Einstein - The important thing... Einstein - The important thing...
It is important that parents repeat safety rules to preschoolers and monitor compliance with rules. It is important that parents repeat safety rules to preschoolers and monitor compliance with rules.
An example of an EHR screen used to order a laboratory test. An example of an EHR screen used to order a laboratory test.
Metastasis Cancer Order Metastasis Cancer Order
Electronic service information is available from aftermarket sources, such as All-Data and ... Electronic service information is available from aftermarket sources, such as All-Data and ...
Video: Introduction to Tuberculosis

For a complete list of videos, visit our video library