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

Author Question: When using the z-test to compare proportions, the minimum cell size required is a. 10 per cell. b. ... (Read 134 times)

Davideckstein7

  • Hero Member
  • *****
  • Posts: 555
on: Jun 29, 2018
When using the z-test to compare proportions, the minimum cell size required is
 a. 10 per cell.
  b. 11 per cell.
  c. 20 per cell.
  d. 30 per cell.
  e. 70 per cell.

Question 2

A popular approach to measuring the strength of the relationship between two categorical variables is
 a. cross tabulation.
  b. Pearson chi-square test of independence.
  c. Cramer's V.
  d. regression analysis.
  e. Kendall's coefficient of concordance.


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

dudman123

  • Sr. Member
  • ****
  • Posts: 304
Reply #1 on: Jun 29, 2018
Answer to Question 1

b

Answer to Question 2

C


Davideckstein7

  • Member
  • Posts: 555
Reply 2 on: Jun 29, 2018
:D TYSM

flexer1n1

  • Member
  • Posts: 373
Reply 3 on: Yesterday
Thanks for the timely response, appreciate it

« previous next »
 

Did you know?

The heart is located in the center of the chest, with part of it tipped slightly so that it taps against the left side of the chest.

Did you know?

An identified risk factor for osteoporosis is the intake of excessive amounts of vitamin A. Dietary intake of approximately double the recommended daily amount of vitamin A, by women, has been shown to reduce bone mineral density and increase the chances for hip fractures compared with women who consumed the recommended daily amount (or less) of vitamin A.

Did you know?

Sildenafil (Viagra®) has two actions that may be of consequence in patients with heart disease. It can lower the blood pressure, and it can interact with nitrates. It should never be used in patients who are taking nitrates.

Did you know?

Looking at the sun may not only cause headache and distort your vision temporarily, but it can also cause permanent eye damage. Any exposure to sunlight adds to the cumulative effects of ultraviolet (UV) radiation on your eyes. UV exposure has been linked to eye disorders such as macular degeneration, solar retinitis, and corneal dystrophies.

Did you know?

Most childhood vaccines are 90–99% effective in preventing disease. Side effects are rarely serious.

Animal Cell Animal Cell
T cells bound to fluorescence-tagged antibodies to two cell-surface proteins are T cells bound to fluorescence-tagged antibodies to two cell-surface proteins are
Piaget’s Test for Egocentric Perspectives on Children Piaget’s Test for Egocentric Perspectives on Children
The offspring of the microchip—from computers to cell phones—offer access to vast information ... The offspring of the microchip—from computers to cell phones—offer access to vast information ...
The humoral and cellular immune response. At the left is the humoral (or B-cell mediated); at the ... The humoral and cellular immune response. At the left is the humoral (or B-cell mediated); at the ...
Positive ring precipitin test. Positive ring precipitin test.
Video: Energy inputs and release in glycolysis Animation

For a complete list of videos, visit our video library