dbarker754 dbarker754
  • 13-10-2017
  • Mathematics
contestada

A valid opinion poll requires random sampling which means

Respuesta :

W0lf93
W0lf93 W0lf93
  • 23-10-2017
Random sampling is when everybody in a group is taken into consideration for polling, and everybody has an equal opportunity of being polled. An example of this would be putting all names of team members into a hat and pulling a few out.
Answer Link

Otras preguntas

Do y’all know the answer for 2/3+1/6q=5/6q+1/3
Calculate the pH of HCl having a hydrogen ion concentration of 0.8M ​
which factor contributed the spread of christianity throughout the roman empire
PLEASE HELP!!!!!!!!!!!!
Why was the nile river so important to farmers.
Reduced ________ is a normal physiological change associated with aging. Multiple Choice heartburn secretion of intrinsic factor vulnerability to cancer bruisin
Find the vertex of x^2-4x+3=0 Is the vertex a minimum or maximum. Explain You must show all your work for full credit. PLEASE HELP ILL MARK BRAINLIEST NO BOTS
explain why slavery began in the Americas.
Have you____(see) this film yet​
the cost of 5 scarves is 73.75. what is the unit price