« previous next »

Author Question: If a researcher wanted to determine whether observed proportions differed significantly from ... (Read 75 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?

The first successful kidney transplant was performed in 1954 and occurred in Boston. A kidney from an identical twin was transplanted into his dying brother's body and was not rejected because it did not appear foreign to his body.

Did you know?

No drugs are available to relieve parathyroid disease. Parathyroid disease is caused by a parathyroid tumor, and it needs to be removed by surgery.

Did you know?

After a vasectomy, it takes about 12 ejaculations to clear out sperm that were already beyond the blocked area.

Did you know?

The lipid bilayer is made of phospholipids. They are arranged in a double layer because one of their ends is attracted to water while the other is repelled by water.

Did you know?

Malaria mortality rates are falling. Increased malaria prevention and control measures have greatly improved these rates. Since 2000, malaria mortality rates have fallen globally by 60% among all age groups, and by 65% among children under age 5.

The relative proportions of body region representation in the motor cortex (anterior to the central The relative proportions of body region representation in the motor cortex (anterior to the central
Young adults with low levels of parental support report significantly better scores on measures of ... Young adults with low levels of parental support report significantly better scores on measures of ...
Two areas of reduced cortical volume and one area of increased cortical volume observed in people ... Two areas of reduced cortical volume and one area of increased cortical volume observed in people ...
If P(θ) = (√3 /2, -1/ 2), determine the coordinates of P (θ + 90 °) using the unit circle If P(θ) = (√3 /2, -1/ 2), determine the coordinates of P (θ + 90 °) using the unit circle
Predicted Proportions in a Population Predicted Proportions in a Population
Exceptional progeny observed by Calvin Bridges Exceptional progeny observed by Calvin Bridges
Video: Generalized life cycles for plants and animals Animation

For a complete list of videos, visit our video library