« previous next »

Author Question: If a researcher wanted to determine whether observed proportions differed significantly from ... (Read 58 times)

washai

  • Hero Member
  • *****
  • Posts: 523
on: Jul 8, 2018
If a researcher wanted to determine whether observed proportions differed significantly from expected proportions, the statistic would be a(n):
 
  A) t-test
  B) Correlation coefficient
  C) ANOVA
  D) Chi-square

Question 2

A major criterion for assessing the adequacy of a sample in a qualitative study is the degree to which a theory has been developed to adequately describe the population.
 
  A) True
  B) False


whitcassie

  • Sr. Member
  • ****
  • Posts: 298
Reply #1 on: Jul 8, 2018
Answer to Question 1

D

Answer to Question 2

B


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
« previous next »
 

Did you know?

Common abbreviations that cause medication errors include U (unit), mg (milligram), QD (every day), SC (subcutaneous), TIW (three times per week), D/C (discharge or discontinue), HS (at bedtime or "hours of sleep"), cc (cubic centimeters), and AU (each ear).

Did you know?

According to research, pregnant women tend to eat more if carrying a baby boy. Male fetuses may secrete a chemical that stimulates their mothers to step up her energy intake.

Did you know?

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

Did you know?

To maintain good kidney function, you should drink at least 3 quarts of water daily. Water dilutes urine and helps prevent concentrations of salts and minerals that can lead to kidney stone formation. Chronic dehydration is a major contributor to the development of kidney stones.

Did you know?

Medication errors are more common among seriously ill patients than with those with minor conditions.

Proportions of the genetic and physical maps are similar but not identical Proportions of the genetic and physical maps are similar but not identical
A DC voltage is applied across the spark plug gap after the plug fires and the circuit can determine ... A DC voltage is applied across the spark plug gap after the plug fires and the circuit can determine ...
Friction significantly influences airflow near Earth’s surface, but its effect is negligible at ... Friction significantly influences airflow near Earth’s surface, but its effect is negligible at ...
Steric interactions determine peptide conformation Steric interactions determine peptide conformation
How to determine if a quadratic equation has a maximum or minimum when given the roots How to determine if a quadratic equation has a maximum or minimum when given the roots
Phenotype proportions in the progeny of a dihybrid cross performed by Mendel Phenotype proportions in the progeny of a dihybrid cross performed by Mendel
Video: Reflex arc construction

For a complete list of videos, visit our video library