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

Author Question: Scientific method involves a. refraining from asking questions. b. using experiments only. c. ... (Read 94 times)

faduma

  • Hero Member
  • *****
  • Posts: 528
on: Jun 20, 2018
Scientific method involves
 
  a. refraining from asking questions.
  b. using experiments only.
  c. the use of educated guesses.
  d. the acceptance of some hypotheses, the rejection of others.

Question 2

Random sampling from a specific population of study may be illustrated by
 
  a. selecting volunteers on a first come basis up to the desired number for the sample.
  b. putting all names in a fishbowl, and blindfolded, drawing out the desired number of names for the sample.
  c. using IQ and gender as a basis for selection.
  d. making the choice of subjects alphabetically.


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

nguyenhoanhat

  • Sr. Member
  • ****
  • Posts: 332
Reply #1 on: Jun 20, 2018
Answer to Question 1

D

Answer to Question 2

B


faduma

  • Hero Member
  • *****
  • Posts: 528
Reply #2 on: Jun 20, 2018
Thank you


nguyenhoanhat

  • Sr. Member
  • ****
  • Posts: 332
Reply #3 on: Jun 20, 2018
No problem :)


« previous next »
 

Did you know?

Medication errors are three times higher among children and infants than with adults.

Did you know?

Calcitonin is a naturally occurring hormone. In women who are at least 5 years beyond menopause, it slows bone loss and increases spinal bone density.

Did you know?

Only 12 hours after an egg cell is fertilized by a sperm cell, the egg cell starts to divide. As it continues to divide, it moves along the fallopian tube toward the uterus at about 1 inch per day.

Did you know?

Fewer than 10% of babies are born on their exact due dates, 50% are born within 1 week of the due date, and 90% are born within 2 weeks of the date.

Did you know?

In 2006, a generic antinausea drug named ondansetron was approved. It is used to stop nausea and vomiting associated with surgery, chemotherapy, and radiation therapy.

Nursing Assessment Questions Nursing Assessment Questions
Body Part, Method of Examination, and Equipment Used During the General Physical Examination Cont Body Part, Method of Examination, and Equipment Used During the General Physical Examination Cont
KEEP IT SIMPLE! - Confused/Questions KEEP IT SIMPLE! - Confused/Questions
Warming effleurage to thigh muscles. Use reinforced palm over palm method to apply deeper pressure ... Warming effleurage to thigh muscles. Use reinforced palm over palm method to apply deeper pressure ...
Method for creating Golden Rice 2 Method for creating Golden Rice 2
Offset Method Plot of Land with Measurements Offset Method Plot of Land with Measurements
Video: Wound Cultures

For a complete list of videos, visit our video library